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Commit	Line	Data
	1	dnl Process this file with autoconf to produce a configure script.
	2	AC_REVISION($Id$)dnl
	3
	4	dnl ---------------------------------------------------------------------------
	5	dnl
	6	dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
	7	dnl Vadim Zeitlin
	8	dnl
	9	dnl This script is under the wxWindows licence.
	10	dnl
	11	dnl Version: $Id$
	12	dnl ---------------------------------------------------------------------------
	13
	14	dnl ---------------------------------------------------------------------------
	15	dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
	16	dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
	17	dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
	18	dnl ---------------------------------------------------------------------------
	19	dnl
	20	AC_DEFUN(AM_PATH_GTK,
	21	[
	22	if test x$gtk_config_exec_prefix != x ; then
	23	gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
	24	if test x${GTK_CONFIG+set} != xset ; then
	25	GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
	26	fi
	27	fi
	28	if test x$gtk_config_prefix != x ; then
	29	gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
	30	if test x${GTK_CONFIG+set} != xset ; then
	31	GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
	32	fi
	33	fi
	34
	35	AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
	36	min_gtk_version=ifelse([$1], ,0.99.7,$1)
	37	AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
	38	no_gtk=""
	39	if test "$GTK_CONFIG" != "no" ; then
	40	GTK_CFLAGS=`$GTK_CONFIG --cflags`
	41	GTK_LIBS=`$GTK_CONFIG --libs gthread`
	42	ac_save_CFLAGS="$CFLAGS"
	43	ac_save_LIBS="$LIBS"
	44	CFLAGS="$CFLAGS $GTK_CFLAGS"
	45	LIBS="$LIBS $GTK_LIBS"
	46	dnl
	47	dnl Now check if the installed GTK is sufficiently new. (Also sanity
	48	dnl checks the results of gtk-config to some extent)
	49	dnl
	50	AC_TRY_RUN([
	51	#include <gtk/gtk.h>
	52	#include <gtk/gtkfeatures.h>
	53	#include <stdio.h>
	54	#include <stdlib.h>
	55
	56	int
	57	main ()
	58	{
	59	int major, minor, micro;
	60
	61	if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
	62	printf("%s, bad version string\n", "$min_gtk_version");
	63	exit(1);
	64	}
	65
	66	if ((GTK_MAJOR_VERSION != gtk_major_version) \|\|
	67	(GTK_MINOR_VERSION != gtk_minor_version) \|\|
	68	(GTK_MICRO_VERSION != gtk_micro_version)) {
	69	printf("Headers vs. library version mismatch!\n");
	70	exit(1);
	71	}
	72
	73	if (gtk_minor_version == 1) return FALSE;
	74
	75	return !((gtk_major_version > major) \|\|
	76	((gtk_major_version == major) && (gtk_minor_version > minor)) \|\|
	77	((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
	78	}
	79	],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
	80	CFLAGS="$ac_save_CFLAGS"
	81	LIBS="$ac_save_LIBS"
	82	else
	83	no_gtk=yes
	84	fi
	85	if test "x$no_gtk" = x ; then
	86	AC_MSG_RESULT(yes)
	87	ifelse([$2], , :, [$2])
	88	else
	89	AC_MSG_RESULT(no)
	90	GTK_CFLAGS=""
	91	GTK_LIBS=""
	92	ifelse([$3], , :, [$3])
	93	fi
	94	AC_SUBST(GTK_CFLAGS)
	95	AC_SUBST(GTK_LIBS)
	96	])
	97
	98	dnl ===========================================================================
	99	dnl macros to find the a file in the list of include/lib paths
	100	dnl ===========================================================================
	101
	102	dnl ---------------------------------------------------------------------------
	103	dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
	104	dnl to the full name of the file that was found or leaves it empty if not found
	105	dnl ---------------------------------------------------------------------------
	106	AC_DEFUN(WX_PATH_FIND_INCLUDES,
	107	[
	108	ac_find_includes=
	109	for ac_dir in $1;
	110	do
	111	if test -f "$ac_dir/$2"; then
	112	ac_find_includes=$ac_dir
	113	break
	114	fi
	115	done
	116	])
	117
	118	dnl ---------------------------------------------------------------------------
	119	dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
	120	dnl to the full name of the file that was found or leaves it empty if not found
	121	dnl ---------------------------------------------------------------------------
	122	AC_DEFUN(WX_PATH_FIND_LIBRARIES,
	123	[
	124	ac_find_libraries=
	125	for ac_dir in $1;
	126	do
	127	for ac_extension in a so sl; do
	128	if test -f "$ac_dir/lib$2.$ac_extension"; then
	129	ac_find_libraries=$ac_dir
	130	break 2
	131	fi
	132	done
	133	done
	134	])
	135
	136	dnl ---------------------------------------------------------------------------
	137	dnl Path to include, already defined
	138	dnl ---------------------------------------------------------------------------
	139	AC_DEFUN(WX_INCLUDE_PATH_EXIST,
	140	[
	141	ac_path_to_include=$1
	142	echo "$2" \| grep "\-I$1" > /dev/null
	143	result=$?
	144	if test $result = 0; then
	145	ac_path_to_include=""
	146	else
	147	ac_path_to_include="-I$1"
	148	fi
	149	])
	150
	151	dnl ---------------------------------------------------------------------------
	152	dnl Path to link, already defined
	153	dnl ---------------------------------------------------------------------------
	154	AC_DEFUN(WX_LINK_PATH_EXIST,
	155	[
	156	echo "$2" \| grep "\-L$1" > /dev/null
	157	result=$?
	158	if test $result = 0; then
	159	ac_path_to_link=""
	160	else
	161	ac_path_to_link="-L$1"
	162	fi
	163	])
	164
	165	dnl ===========================================================================
	166	dnl C++ features test
	167	dnl ===========================================================================
	168
	169	dnl ---------------------------------------------------------------------------
	170	dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
	171	dnl or only the old <iostream.h> one - it may be generally assumed that if
	172	dnl <iostream> exists, the other "new" headers (without .h) exist too.
	173	dnl
	174	dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
	175	dnl ---------------------------------------------------------------------------
	176
	177	AC_DEFUN(WX_CPP_NEW_HEADERS,
	178	[
	179	if test "$cross_compiling" = "yes"; then
	180	ifelse([$2], , :, [$2])
	181	else
	182	AC_LANG_SAVE
	183	AC_LANG_CPLUSPLUS
	184
	185	AC_CHECK_HEADERS(iostream)
	186
	187	if test "x$HAVE_IOSTREAM" = x ; then
	188	ifelse([$2], , :, [$2])
	189	else
	190	ifelse([$1], , :, [$1])
	191	fi
	192
	193	AC_LANG_RESTORE
	194	fi
	195	])
	196
	197	dnl ---------------------------------------------------------------------------
	198	dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
	199	dnl
	200	dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
	201	dnl ---------------------------------------------------------------------------
	202
	203	AC_DEFUN(WX_CPP_BOOL,
	204	[
	205	AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
	206	[
	207	AC_LANG_SAVE
	208	AC_LANG_CPLUSPLUS
	209
	210	AC_TRY_COMPILE(
	211	[
	212	],
	213	[
	214	bool b = true;
	215
	216	return 0;
	217	],
	218	[
	219	AC_DEFINE(HAVE_BOOL)
	220	wx_cv_cpp_bool=yes
	221	],
	222	[
	223	wx_cv_cpp_bool=no
	224	]
	225	)
	226
	227	AC_LANG_RESTORE
	228	])
	229
	230	if test "$wx_cv_cpp_bool" = "yes"; then
	231	AC_DEFINE(HAVE_BOOL)
	232	fi
	233	])
	234
	235	dnl ---------------------------------------------------------------------------
	236	dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
	237	dnl ---------------------------------------------------------------------------
	238
	239	AC_DEFUN(WX_C_BIGENDIAN,
	240	[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
	241	[ac_cv_c_bigendian=unknown
	242	# See if sys/param.h defines the BYTE_ORDER macro.
	243	AC_TRY_COMPILE([#include <sys/types.h>
	244	#include <sys/param.h>], [
	245	#if !BYTE_ORDER \|\| !BIG_ENDIAN \|\| !LITTLE_ENDIAN
	246	bogus endian macros
	247	#endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
	248	AC_TRY_COMPILE([#include <sys/types.h>
	249	#include <sys/param.h>], [
	250	#if BYTE_ORDER != BIG_ENDIAN
	251	not big endian
	252	#endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
	253	if test $ac_cv_c_bigendian = unknown; then
	254	AC_TRY_RUN([main () {
	255	/* Are we little or big endian? From Harbison&Steele. */
	256	union
	257	{
	258	long l;
	259	char c[sizeof (long)];
	260	} u;
	261	u.l = 1;
	262	exit (u.c[sizeof (long) - 1] == 1);
	263	}], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
	264	fi])
	265	if test $ac_cv_c_bigendian = unknown; then
	266	AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
	267	fi
	268	if test $ac_cv_c_bigendian = yes; then
	269	AC_DEFINE(WORDS_BIGENDIAN)
	270	fi
	271	])
	272
	273	dnl ---------------------------------------------------------------------------
	274	dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
	275	dnl ---------------------------------------------------------------------------
	276
	277	AC_DEFUN(WX_ARG_CACHE_INIT,
	278	[
	279	wx_arg_cache_file="configarg.cache"
	280	echo "loading argument cache $wx_arg_cache_file"
	281	rm -f ${wx_arg_cache_file}.tmp
	282	touch ${wx_arg_cache_file}.tmp
	283	touch ${wx_arg_cache_file}
	284	])
	285
	286	AC_DEFUN(WX_ARG_CACHE_FLUSH,
	287	[
	288	echo "saving argument cache $wx_arg_cache_file"
	289	mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
	290	])
	291
	292	dnl this macro checks for a three-valued command line --with argument:
	293	dnl possible arguments are 'yes', 'no', or 'sys'
	294	dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
	295	AC_DEFUN(WX_ARG_SYS_WITH,
	296	[
	297	AC_MSG_CHECKING("for --with-$1")
	298	no_cache=0
	299	AC_ARG_WITH($1, $2,
	300	[
	301	if test "$withval" = yes; then
	302	ac_cv_use_$1='$3=yes'
	303	elif test "$withval" = no; then
	304	ac_cv_use_$1='$3=no'
	305	elif test "$withval" = sys; then
	306	ac_cv_use_$1='$3=sys'
	307	else
	308	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
	309	fi
	310	],
	311	[
	312	LINE=`grep "$3" ${wx_arg_cache_file}`
	313	if test "x$LINE" != x ; then
	314	eval "DEFAULT_$LINE"
	315	else
	316	no_cache=1
	317	fi
	318
	319	ac_cv_use_$1='$3='$DEFAULT_$3
	320	])
	321
	322	eval "$ac_cv_use_$1"
	323	if test "$no_cache" != 1; then
	324	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	325	fi
	326
	327	if test "$$3" = yes; then
	328	AC_MSG_RESULT(yes)
	329	elif test "$$3" = no; then
	330	AC_MSG_RESULT(no)
	331	elif test "$$3" = sys; then
	332	AC_MSG_RESULT(system version)
	333	else
	334	AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
	335	fi
	336	])
	337
	338	dnl this macro checks for a command line argument and caches the result
	339	dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
	340	AC_DEFUN(WX_ARG_WITH,
	341	[
	342	AC_MSG_CHECKING("for --with-$1")
	343	no_cache=0
	344	AC_ARG_WITH($1, $2,
	345	[
	346	if test "$withval" = yes; then
	347	ac_cv_use_$1='$3=yes'
	348	else
	349	ac_cv_use_$1='$3=no'
	350	fi
	351	],
	352	[
	353	LINE=`grep "$3" ${wx_arg_cache_file}`
	354	if test "x$LINE" != x ; then
	355	eval "DEFAULT_$LINE"
	356	else
	357	no_cache=1
	358	fi
	359
	360	ac_cv_use_$1='$3='$DEFAULT_$3
	361	])
	362
	363	eval "$ac_cv_use_$1"
	364	if test "$no_cache" != 1; then
	365	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	366	fi
	367
	368	if test "$$3" = yes; then
	369	AC_MSG_RESULT(yes)
	370	else
	371	AC_MSG_RESULT(no)
	372	fi
	373	])
	374
	375	dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
	376	dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
	377	AC_DEFUN(WX_ARG_ENABLE,
	378	[
	379	AC_MSG_CHECKING("for --enable-$1")
	380	no_cache=0
	381	AC_ARG_ENABLE($1, $2,
	382	[
	383	if test "$enableval" = yes; then
	384	ac_cv_use_$1='$3=yes'
	385	else
	386	ac_cv_use_$1='$3=no'
	387	fi
	388	],
	389	[
	390	LINE=`grep "$3" ${wx_arg_cache_file}`
	391	if test "x$LINE" != x ; then
	392	eval "DEFAULT_$LINE"
	393	else
	394	no_cache=1
	395	fi
	396
	397	ac_cv_use_$1='$3='$DEFAULT_$3
	398	])
	399
	400	eval "$ac_cv_use_$1"
	401	if test "$no_cache" != 1; then
	402	echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
	403	fi
	404
	405	if test "$$3" = yes; then
	406	AC_MSG_RESULT(yes)
	407	else
	408	AC_MSG_RESULT(no)
	409	fi
	410	])
	411
	412	dnl -
	413	dnl - GNU libc extension (added by GL)
	414	dnl -
	415
	416	AC_DEFUN(WX_GNU_EXTENSIONS,
	417	[
	418	AC_MSG_CHECKING([if you need GNU extensions])
	419	AC_CACHE_VAL(wx_cv_gnu_extensions,[
	420	AC_TRY_COMPILE([#include <features.h>],[
	421
	422	#ifndef __GNU_LIBRARY__
	423	Compile error wanted
	424	#endif
	425
	426	],
	427	[wx_cv_gnu_extensions=yes],
	428	[wx_cv_gnu_extensions=no])
	429	])
	430
	431	AC_MSG_RESULT($wx_cv_gnu_extensions)
	432	if test "$wx_cv_gnu_extensions" = "yes"; then
	433	AC_DEFINE_UNQUOTED(_GNU_SOURCE)
	434	fi
	435	])
	436
	437
	438	dnl ---------------------------------------------------------------------------
	439	dnl initialization
	440	dnl ---------------------------------------------------------------------------
	441
	442	dnl the file passed to AC_INIT should be specific to our package
	443	AC_INIT(wx-config.in)
	444
	445	dnl sets build, host, target variables and the same with _alias
	446	AC_CANONICAL_SYSTEM
	447
	448	dnl When making releases do:
	449	dnl
	450	dnl WX_RELEASE_NUMBER += 1
	451	dnl WX_INTERFACE_AGE += 1
	452	dnl WX_BINARY_AGE += 1
	453	dnl
	454	dnl if any functions have been added, do:
	455	dnl
	456	dnl WX_INTERFACE_AGE = 0
	457
	458	WX_MAJOR_VERSION_NUMBER=2
	459	WX_MINOR_VERSION_NUMBER=1
	460	WX_RELEASE_NUMBER=14
	461
	462	WX_INTERFACE_AGE=0
	463	WX_BINARY_AGE=0
	464
	465	WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
	466
	467	dnl wxWindows shared library versioning
	468	WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
	469	WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
	470	WX_REVISION=$WX_INTERFACE_AGE
	471	WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
	472
	473	dnl ------------------------------------------------------------------------
	474	dnl Check platform (host system)
	475	dnl ------------------------------------------------------------------------
	476
	477	dnl assume Unix
	478	USE_UNIX=1
	479	USE_WIN32=0
	480	USE_BEOS=0
	481
	482	USE_LINUX=
	483	USE_SGI=
	484	USE_HPUX=
	485	USE_SYSV=
	486	USE_SVR4=
	487	USE_AIX=
	488	USE_SUN=
	489	USE_SOLARIS=
	490	USE_SUNOS=
	491	USE_ALPHA=
	492	USE_OSF=
	493	USE_BSD=
	494	USE_FREEBSD=
	495	USE_VMS=
	496	USE_ULTRIX=
	497	USE_CYGWIN=
	498	USE_MINGW=
	499	USE_DATA_GENERAL=
	500
	501	dnl on some platforms xxx_r() functions are declared inside "#ifdef
	502	dnl _REENTRANT" and it's easier to just define this symbol for these platforms
	503	dnl than checking it during run-time
	504	NEEDS_D_REENTRANT_FOR_R_FUNCS=0
	505
	506	dnl the list of all available toolkits
	507	ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE PM"
	508
	509	dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
	510	dnl which are either yes or no
	511	DEFAULT_wxUSE_GTK=0
	512	DEFAULT_wxUSE_MOTIF=0
	513	DEFAULT_wxUSE_MSW=0
	514	DEFAULT_wxUSE_WINE=0
	515	DEFAULT_wxUSE_PM=0
	516
	517	dnl these are the values which are really default for the given platform -
	518	dnl they're not cached and are only used if no --with-toolkit was given and
	519	dnl nothing was found in the cache
	520	DEFAULT_DEFAULT_wxUSE_GTK=0
	521	DEFAULT_DEFAULT_wxUSE_MOTIF=0
	522	DEFAULT_DEFAULT_wxUSE_MSW=0
	523	DEFAULT_DEFAULT_wxUSE_WINE=0
	524	DEFAULT_DEFAULT_wxUSE_PM=0
	525
	526	PROGRAM_EXT=
	527
	528	dnl to support a new system, you need to add its canonical name (as determined
	529	dnl by config.sub or specified by the configure command line) to this "case"
	530	dnl and also define the shared library flags below - search for
	531	dnl SHARED_LIB_SETUP to find the exact place
	532	case "${host}" in
	533	-hp-hpux )
	534	USE_HPUX=1
	535	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	536	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	537	AC_DEFINE(__HPUX__)
	538	;;
	539	--linux* )
	540	USE_LINUX=1
	541	AC_DEFINE(__LINUX__)
	542	TMP=`uname -m`
	543	if test "x$TMP" = "xalpha"; then
	544	USE_ALPHA=1
	545	AC_DEFINE(__ALPHA__)
	546	fi
	547	DEFAULT_DEFAULT_wxUSE_GTK=1
	548	;;
	549	--irix5* \| --irix6* )
	550	USE_SGI=1
	551	USE_SVR4=1
	552	AC_DEFINE(__SGI__)
	553	AC_DEFINE(__SVR4__)
	554	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	555	;;
	556	--solaris2* )
	557	USE_SUN=1
	558	USE_SOLARIS=1
	559	USE_SVR4=1
	560	AC_DEFINE(__SUN__)
	561	AC_DEFINE(__SOLARIS__)
	562	AC_DEFINE(__SVR4__)
	563	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	564	NEEDS_D_REENTRANT_FOR_R_FUNCS=1
	565	;;
	566	--sunos4* )
	567	USE_SUN=1
	568	USE_SUNOS=1
	569	USE_BSD=1
	570	AC_DEFINE(__SUN__)
	571	AC_DEFINE(__SUNOS__)
	572	AC_DEFINE(__BSD__)
	573	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	574	;;
	575	--freebsd* \| --netbsd*)
	576	USE_BSD=1
	577	USE_FREEBSD=1
	578	AC_DEFINE(__FREEBSD__)
	579	AC_DEFINE(__BSD__)
	580	DEFAULT_DEFAULT_wxUSE_GTK=1
	581	;;
	582	--osf* )
	583	USE_ALPHA=1
	584	USE_OSF=1
	585	AC_DEFINE(__ALPHA__)
	586	AC_DEFINE(__OSF__)
	587	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	588	;;
	589	--dgux5* )
	590	USE_ALPHA=1
	591	USE_SVR4=1
	592	AC_DEFINE(__ALPHA__)
	593	AC_DEFINE(__SVR4__)
	594	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	595	;;
	596	--sysv5* )
	597	USE_SYSV=1
	598	USE_SVR4=1
	599	AC_DEFINE(__SYSV__)
	600	AC_DEFINE(__SVR4__)
	601	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	602	;;
	603	--aix* )
	604	USE_AIX=1
	605	USE_SYSV=1
	606	USE_SVR4=1
	607	AC_DEFINE(__AIX__)
	608	AC_DEFINE(__SYSV__)
	609	AC_DEFINE(__SVR4__)
	610	DEFAULT_DEFAULT_wxUSE_MOTIF=1
	611	;;
	612
	613	--cygwin32* \| --mingw32* )
	614	USE_UNIX=0
	615	USE_WIN32=1
	616	AC_DEFINE(__WIN32__)
	617	AC_DEFINE(__WIN95__)
	618	AC_DEFINE(__WINDOWS__)
	619	AC_DEFINE(__GNUWIN32__)
	620	AC_DEFINE(STRICT)
	621	AC_DEFINE(WINVER, 0x0400)
	622	PROGRAM_EXT=".exe"
	623	DEFAULT_DEFAULT_wxUSE_MSW=1
	624	;;
	625
	626	*-pc-os2_emx )
	627	AC_DEFINE(__EMX__)
	628	PROGRAM_EXT=".exe"
	629	DEFAULT_DEFAULT_wxUSE_PM=1
	630	;;
	631
	632	--beos* )
	633	dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
	634	USE_BEOS=1
	635	AC_DEFINE(__BEOS__)
	636	;;
	637
	638	*)
	639	AC_MSG_ERROR(unknown system type ${host}.)
	640	esac
	641
	642	if test "$USE_UNIX" = 1 ; then
	643	wxUSE_UNIX=yes
	644	AC_DEFINE(__UNIX__)
	645
	646	SRC_SUBDIRS="$SRC_SUBDIRS unix"
	647	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
	648	fi
	649
	650	if test "$USE_BEOS" = 1; then
	651	SRC_SUBDIRS="$SRC_SUBDIRS be"
	652	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
	653	fi
	654
	655	dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
	656	if test "$USE_LINUX" = 1; then
	657	AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
	658	fi
	659
	660	dnl ---------------------------------------------------------------------------
	661	dnl command line options for configure
	662	dnl ---------------------------------------------------------------------------
	663
	664	dnl the default values for all options - we collect them all here to simplify
	665	dnl modification of the default values (for example, if the defaults for some
	666	dnl platform should be changed, it can be done here too)
	667	dnl
	668	dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
	669
	670	WX_ARG_CACHE_INIT
	671
	672	dnl useful to test the compilation with minimum options, define as 0 for normal
	673	dnl usage
	674	DEBUG_CONFIGURE=0
	675	if test $DEBUG_CONFIGURE = 1; then
	676	DEFAULT_wxUSE_THREADS=yes
	677
	678	DEFAULT_wxUSE_SHARED=yes
	679	DEFAULT_wxUSE_BURNT_NAME=no
	680	DEFAULT_wxUSE_OPTIMISE=yes
	681	DEFAULT_wxUSE_PROFILE=no
	682	DEFAULT_wxUSE_NO_DEPS=no
	683	DEFAULT_wxUSE_NO_RTTI=no
	684	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	685	DEFAULT_wxUSE_PERMISSIVE=no
	686	DEFAULT_wxUSE_DEBUG_FLAG=yes
	687	DEFAULT_wxUSE_DEBUG_INFO=yes
	688	DEFAULT_wxUSE_DEBUG_GDB=yes
	689	DEFAULT_wxUSE_MEM_TRACING=no
	690	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	691	DEFAULT_wxUSE_DMALLOC=no
	692	DEFAULT_wxUSE_APPLE_IEEE=no
	693
	694	DEFAULT_wxUSE_LOG=yes
	695
	696	DEFAULT_wxUSE_GUI=yes
	697
	698	DEFAULT_wxUSE_ZLIB=no
	699	DEFAULT_wxUSE_LIBPNG=no
	700	DEFAULT_wxUSE_LIBJPEG=no
	701	DEFAULT_wxUSE_LIBTIFF=no
	702	DEFAULT_wxUSE_ODBC=no
	703	DEFAULT_wxUSE_OPENGL=no
	704
	705	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
	706	DEFAULT_wxUSE_STD_IOSTREAM=no
	707	DEFAULT_wxUSE_FILE=no
	708	DEFAULT_wxUSE_TEXTFILE=no
	709	DEFAULT_wxUSE_TIMEDATE=no
	710	DEFAULT_wxUSE_WAVE=no
	711	DEFAULT_wxUSE_INTL=no
	712	DEFAULT_wxUSE_CONFIG=no
	713	DEFAULT_wxUSE_STREAMS=no
	714	DEFAULT_wxUSE_SOCKETS=no
	715	DEFAULT_wxUSE_DIALUP_MANAGER=no
	716	DEFAULT_wxUSE_SERIAL=no
	717	DEFAULT_wxUSE_JOYSTICK=no
	718	DEFAULT_wxUSE_DYNLIB_CLASS=no
	719	DEFAULT_wxUSE_LONGLONG=no
	720
	721	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
	722	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
	723	DEFAULT_wxUSE_POSTSCRIPT=no
	724
	725	DEFAULT_wxUSE_X_RESOURCES=no
	726	DEFAULT_wxUSE_CLIPBOARD=no
	727	DEFAULT_wxUSE_TOOLTIPS=no
	728	DEFAULT_wxUSE_DRAG_AND_DROP=no
	729	DEFAULT_wxUSE_SPLINES=no
	730
	731	DEFAULT_wxUSE_MDI_ARCHITECTURE=no
	732	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
	733	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
	734
	735	DEFAULT_wxUSE_PROLOGIO=no
	736	DEFAULT_wxUSE_RESOURCES=no
	737	DEFAULT_wxUSE_CONSTRAINTS=no
	738	DEFAULT_wxUSE_IPC=no
	739	DEFAULT_wxUSE_HELP=no
	740	DEFAULT_wxUSE_WXTREE=no
	741	DEFAULT_wxUSE_METAFILE=no
	742
	743	DEFAULT_wxUSE_COMMONDLGS=no
	744	DEFAULT_wxUSE_DIRDLG=no
	745	DEFAULT_wxUSE_TEXTDLG=no
	746	DEFAULT_wxUSE_STARTUP_TIPS=no
	747	DEFAULT_wxUSE_PROGRESSDLG=no
	748	DEFAULT_wxUSE_MINIFRAME=no
	749	DEFAULT_wxUSE_HTML=no
	750	DEFAULT_wxUSE_FILESYSTEM=no
	751	DEFAULT_wxUSE_FS_INET=no
	752	DEFAULT_wxUSE_FS_ZIP=no
	753	DEFAULT_wxUSE_BUSYINFO=no
	754	DEFAULT_wxUSE_ZIPSTREAM=no
	755	DEFAULT_wxUSE_VALIDATORS=yes
	756
	757	DEFAULT_wxUSE_ACCEL=no
	758	DEFAULT_wxUSE_CARET=no
	759	DEFAULT_wxUSE_BMPBUTTON=no
	760	DEFAULT_wxUSE_CHECKBOX=no
	761	DEFAULT_wxUSE_CHECKLST=no
	762	DEFAULT_wxUSE_CHOICE=yes
	763	DEFAULT_wxUSE_COMBOBOX=no
	764	DEFAULT_wxUSE_GAUGE=no
	765	DEFAULT_wxUSE_GRID=no
	766	DEFAULT_wxUSE_NEW_GRID=no
	767	DEFAULT_wxUSE_IMAGLIST=no
	768	DEFAULT_wxUSE_LISTBOX=no
	769	DEFAULT_wxUSE_LISTCTRL=no
	770	DEFAULT_wxUSE_NOTEBOOK=no
	771	DEFAULT_wxUSE_PLOT=no
	772	DEFAULT_wxUSE_RADIOBOX=no
	773	DEFAULT_wxUSE_RADIOBTN=no
	774	DEFAULT_wxUSE_SASH=no
	775	DEFAULT_wxUSE_SCROLLBAR=no
	776	DEFAULT_wxUSE_SLIDER=no
	777	DEFAULT_wxUSE_SPINBTN=no
	778	DEFAULT_wxUSE_SPINCTRL=no
	779	DEFAULT_wxUSE_SPLITTER=no
	780	DEFAULT_wxUSE_STATBMP=no
	781	DEFAULT_wxUSE_STATBOX=no
	782	DEFAULT_wxUSE_STATLINE=no
	783	DEFAULT_wxUSE_STATUSBAR=yes
	784	DEFAULT_wxUSE_TABDIALOG=no
	785	DEFAULT_wxUSE_TOOLBAR=no
	786	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	787	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	788	DEFAULT_wxUSE_TREECTRL=no
	789
	790	DEFAULT_wxUSE_UNICODE=no
	791	DEFAULT_wxUSE_WCSRTOMBS=no
	792
	793	DEFAULT_wxUSE_GIF=no
	794	DEFAULT_wxUSE_PCX=no
	795	DEFAULT_wxUSE_PNM=no
	796	else
	797	DEFAULT_wxUSE_THREADS=yes
	798
	799	DEFAULT_wxUSE_SHARED=yes
	800	DEFAULT_wxUSE_BURNT_NAME=no
	801	DEFAULT_wxUSE_OPTIMISE=yes
	802	DEFAULT_wxUSE_PROFILE=no
	803	DEFAULT_wxUSE_NO_DEPS=no
	804	DEFAULT_wxUSE_NO_RTTI=no
	805	DEFAULT_wxUSE_NO_EXCEPTIONS=no
	806	DEFAULT_wxUSE_PERMISSIVE=no
	807	DEFAULT_wxUSE_DEBUG_FLAG=no
	808	DEFAULT_wxUSE_DEBUG_INFO=no
	809	DEFAULT_wxUSE_DEBUG_GDB=no
	810	DEFAULT_wxUSE_MEM_TRACING=no
	811	DEFAULT_wxUSE_DEBUG_CONTEXT=no
	812	DEFAULT_wxUSE_DMALLOC=no
	813	DEFAULT_wxUSE_APPLE_IEEE=yes
	814
	815	DEFAULT_wxUSE_LOG=yes
	816
	817	DEFAULT_wxUSE_GUI=yes
	818
	819	DEFAULT_wxUSE_ZLIB=yes
	820	DEFAULT_wxUSE_LIBPNG=yes
	821	DEFAULT_wxUSE_LIBJPEG=yes
	822	DEFAULT_wxUSE_LIBTIFF=yes
	823	DEFAULT_wxUSE_ODBC=no
	824	DEFAULT_wxUSE_OPENGL=no
	825
	826	DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
	827	DEFAULT_wxUSE_STD_IOSTREAM=no
	828	DEFAULT_wxUSE_FILE=yes
	829	DEFAULT_wxUSE_TEXTFILE=yes
	830	DEFAULT_wxUSE_TIMEDATE=yes
	831	DEFAULT_wxUSE_WAVE=no
	832	DEFAULT_wxUSE_INTL=yes
	833	DEFAULT_wxUSE_CONFIG=yes
	834	DEFAULT_wxUSE_STREAMS=yes
	835	DEFAULT_wxUSE_SOCKETS=yes
	836	DEFAULT_wxUSE_DIALUP_MANAGER=yes
	837	DEFAULT_wxUSE_SERIAL=yes
	838	DEFAULT_wxUSE_JOYSTICK=yes
	839	DEFAULT_wxUSE_DYNLIB_CLASS=yes
	840	DEFAULT_wxUSE_LONGLONG=yes
	841
	842	DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
	843	DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
	844	DEFAULT_wxUSE_POSTSCRIPT=yes
	845
	846	DEFAULT_wxUSE_X_RESOURCES=no
	847	DEFAULT_wxUSE_CLIPBOARD=yes
	848	DEFAULT_wxUSE_TOOLTIPS=yes
	849	DEFAULT_wxUSE_DRAG_AND_DROP=yes
	850	DEFAULT_wxUSE_SPLINES=yes
	851
	852	DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
	853	DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
	854	DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
	855
	856	DEFAULT_wxUSE_PROLOGIO=yes
	857	DEFAULT_wxUSE_RESOURCES=yes
	858	DEFAULT_wxUSE_CONSTRAINTS=yes
	859	DEFAULT_wxUSE_IPC=yes
	860	DEFAULT_wxUSE_HELP=yes
	861	DEFAULT_wxUSE_WXTREE=yes
	862	DEFAULT_wxUSE_METAFILE=yes
	863
	864	DEFAULT_wxUSE_COMMONDLGS=yes
	865	DEFAULT_wxUSE_DIRDLG=yes
	866	DEFAULT_wxUSE_TEXTDLG=yes
	867	DEFAULT_wxUSE_STARTUP_TIPS=yes
	868	DEFAULT_wxUSE_PROGRESSDLG=yes
	869	DEFAULT_wxUSE_MINIFRAME=yes
	870	DEFAULT_wxUSE_HTML=yes
	871	DEFAULT_wxUSE_FILESYSTEM=yes
	872	DEFAULT_wxUSE_FS_INET=yes
	873	DEFAULT_wxUSE_FS_ZIP=yes
	874	DEFAULT_wxUSE_BUSYINFO=yes
	875	DEFAULT_wxUSE_ZIPSTREAM=yes
	876	DEFAULT_wxUSE_VALIDATORS=yes
	877
	878	DEFAULT_wxUSE_ACCEL=yes
	879	DEFAULT_wxUSE_CARET=yes
	880	DEFAULT_wxUSE_BMPBUTTON=yes
	881	DEFAULT_wxUSE_CHECKBOX=yes
	882	DEFAULT_wxUSE_CHECKLST=yes
	883	DEFAULT_wxUSE_CHOICE=yes
	884	DEFAULT_wxUSE_COMBOBOX=yes
	885	DEFAULT_wxUSE_GAUGE=yes
	886	DEFAULT_wxUSE_GRID=yes
	887	DEFAULT_wxUSE_NEW_GRID=yes
	888	DEFAULT_wxUSE_IMAGLIST=yes
	889	DEFAULT_wxUSE_LISTBOX=yes
	890	DEFAULT_wxUSE_LISTCTRL=yes
	891	DEFAULT_wxUSE_NOTEBOOK=yes
	892	DEFAULT_wxUSE_PLOT=yes
	893	DEFAULT_wxUSE_RADIOBOX=yes
	894	DEFAULT_wxUSE_RADIOBTN=yes
	895	DEFAULT_wxUSE_SASH=yes
	896	DEFAULT_wxUSE_SCROLLBAR=yes
	897	DEFAULT_wxUSE_SLIDER=yes
	898	DEFAULT_wxUSE_SPINBTN=yes
	899	DEFAULT_wxUSE_SPINCTRL=yes
	900	DEFAULT_wxUSE_SPLITTER=yes
	901	DEFAULT_wxUSE_STATBMP=yes
	902	DEFAULT_wxUSE_STATBOX=yes
	903	DEFAULT_wxUSE_STATLINE=yes
	904	DEFAULT_wxUSE_STATUSBAR=yes
	905	DEFAULT_wxUSE_TABDIALOG=no
	906	DEFAULT_wxUSE_TOOLBAR=yes
	907	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	908	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	909	DEFAULT_wxUSE_TREECTRL=yes
	910
	911	DEFAULT_wxUSE_UNICODE=no
	912	DEFAULT_wxUSE_WCSRTOMBS=no
	913
	914	DEFAULT_wxUSE_GIF=yes
	915	DEFAULT_wxUSE_PCX=yes
	916	DEFAULT_wxUSE_PNM=yes
	917	fi
	918
	919	dnl WX_ARG_WITH should be used to select whether an external package will be
	920	dnl used or not, to configure compile-time features of this package itself,
	921	dnl use WX_ARG_ENABLE instead
	922
	923	dnl ============================
	924	dnl external package dependecies
	925	dnl ============================
	926
	927	dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
	928	dnl these values manually
	929	for toolkit in `echo $ALL_TOOLKITS`; do
	930	LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
	931	if test "x$LINE" != x ; then
	932	has_toolkit_in_cache=1
	933	eval "DEFAULT_$LINE"
	934	eval "CACHE_$toolkit=1"
	935	fi
	936	done
	937
	938	dnl ---------------------------------------------------------------------------
	939	dnl --disable-gui will build only non-GUI part of wxWindows: check for this
	940	dnl first to disable many other switches if it's given
	941	dnl
	942	dnl NB: this is still in testing stage, don't use if you don't know what you're
	943	dnl doing
	944	dnl ---------------------------------------------------------------------------
	945
	946	WX_ARG_ENABLE(gui, [ --enable-gui use GUI classes], wxUSE_GUI)
	947
	948	if test "$wxUSE_GUI" = "yes"; then
	949
	950	AC_ARG_WITH(gtk, [ --with-gtk use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
	951	AC_ARG_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
	952	AC_ARG_WITH(wine, [ --with-wine use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
	953	AC_ARG_WITH(cygwin, [ --with-cygwin use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
	954	AC_ARG_WITH(mingw, [ --with-mingw use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
	955	AC_ARG_WITH(pm, [ --with-pm use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
	956
	957	AC_ARG_WITH(gtk-prefix, [ --with-gtk-prefix=PFX Prefix where GTK is installed],
	958	gtk_config_prefix="$withval", gtk_config_prefix="")
	959	AC_ARG_WITH(gtk-exec-prefix, [ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed],
	960	gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
	961
	962	WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
	963	WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
	964	WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
	965	WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
	966
	967	fi
	968	dnl for GUI only
	969
	970	WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
	971	WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
	972	WX_ARG_WITH(odbc, [ --with-odbc use the IODBC and wxODBC classes], wxUSE_ODBC)
	973
	974	dnl ====================
	975	dnl compile-time options
	976	dnl ====================
	977
	978	dnl ---------------------------------------------------------------------------
	979	dnl compile options
	980	dnl ---------------------------------------------------------------------------
	981
	982	WX_ARG_ENABLE(shared, [ --enable-shared create shared library code], wxUSE_SHARED)
	983	WX_ARG_ENABLE(burnt_name, [ --enable-burnt_name create set name in shared library ], wxUSE_BURNT_NAME)
	984	WX_ARG_ENABLE(optimise, [ --enable-optimise create optimised code], wxUSE_OPTIMISE)
	985	WX_ARG_ENABLE(debug, [ --enable-debug same as debug_flag and debug_info], wxUSE_DEBUG)
	986
	987	if test "$wxUSE_DEBUG" = "yes"; then
	988	DEFAULT_wxUSE_DEBUG_FLAG=yes
	989	DEFAULT_wxUSE_DEBUG_INFO=yes
	990	elif test "$wxUSE_DEBUG" = "no"; then
	991	DEFAULT_wxUSE_DEBUG_FLAG=no
	992	DEFAULT_wxUSE_DEBUG_INFO=no
	993	fi
	994
	995	WX_ARG_ENABLE(debug_flag, [ --enable-debug_flag set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
	996	WX_ARG_ENABLE(debug_info, [ --enable-debug_info create code with debugging information], wxUSE_DEBUG_INFO)
	997	WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
	998	WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt use wxDebugContext], wxUSE_DEBUG_CONTEXT)
	999	WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing create code with memory tracing], wxUSE_MEM_TRACING)
	1000	WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
	1001	WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
	1002	WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without exceptions information], wxUSE_NO_EXCEPTIONS)
	1003	WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
	1004	WX_ARG_ENABLE(no_deps, [ --enable-no_deps create code without dependency information], wxUSE_NO_DEPS)
	1005
	1006	dnl ---------------------------------------------------------------------------
	1007	dnl (small) optional non GUI classes
	1008	dnl ---------------------------------------------------------------------------
	1009
	1010	WX_ARG_ENABLE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
	1011	WX_ARG_ENABLE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
	1012
	1013	WX_ARG_ENABLE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
	1014
	1015	WX_ARG_ENABLE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
	1016
	1017	WX_ARG_ENABLE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
	1018	WX_ARG_ENABLE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
	1019	WX_ARG_ENABLE(timedate, [ --enable-timedate use date/time classes], wxUSE_TIMEDATE)
	1020	WX_ARG_ENABLE(wave, [ --enable-wave use wxWave class], wxUSE_WAVE)
	1021	WX_ARG_ENABLE(fraction, [ --enable-fraction use wxFraction class], wxUSE_FRACTION)
	1022	WX_ARG_ENABLE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
	1023	WX_ARG_ENABLE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
	1024	WX_ARG_ENABLE(log, [ --enable-log use logging system], wxUSE_LOG)
	1025	WX_ARG_ENABLE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
	1026	WX_ARG_ENABLE(file, [ --enable-file use wxFile classes], wxUSE_FILE)
	1027	WX_ARG_ENABLE(textfile, [ --enable-textfile use wxTextFile classes], wxUSE_TEXTFILE)
	1028	WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
	1029	WX_ARG_ENABLE(wcsrtombs, [ --enable-wcsrtombs use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
	1030	WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
	1031	WX_ARG_ENABLE(joystick, [ --enable-joystick compile in joystick support (Linux only)], wxUSE_JOYSTICK)
	1032	WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
	1033	WX_ARG_ENABLE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
	1034	WX_ARG_ENABLE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
	1035	WX_ARG_ENABLE(fs_zip, [ --enable-fs_zip use virtual ZIP filesystems], wxUSE_FS_ZIP)
	1036	WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZipInputStream], wxUSE_ZIPSTREAM)
	1037
	1038	WX_ARG_ENABLE(catch_segvs, [ --enable-catch_segvs catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
	1039
	1040	dnl ---------------------------------------------------------------------------
	1041	dnl "big" options (i.e. those which change a lot of things throughout the library)
	1042	dnl ---------------------------------------------------------------------------
	1043
	1044	WX_ARG_ENABLE(threads, [ --enable-threads use threads], wxUSE_THREADS)
	1045	WX_ARG_ENABLE(serial, [ --enable-serial use class serialization], wxUSE_SERIAL)
	1046
	1047	if test "$wxUSE_GUI" = "yes"; then
	1048
	1049	dnl ---------------------------------------------------------------------------
	1050	dnl "big" GUI options
	1051	dnl ---------------------------------------------------------------------------
	1052
	1053	WX_ARG_ENABLE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
	1054	WX_ARG_ENABLE(help, [ --enable-help use help (using external browser at present)], wxUSE_HELP)
	1055	WX_ARG_ENABLE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
	1056	WX_ARG_ENABLE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
	1057	WX_ARG_ENABLE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
	1058
	1059	dnl ---------------------------------------------------------------------------
	1060	dnl PostScript options
	1061	dnl ---------------------------------------------------------------------------
	1062	WX_ARG_ENABLE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
	1063
	1064	dnl VZ: these options seem to be always on, if someone wants to change it please do
	1065	dnl WX_ARG_ENABLE(PS-normalized, [ --enable-PS-normalized use normalized PS fonts], dnl wxUSE_NORMALIZED_PS_FONTS)
	1066	dnl WX_ARG_ENABLE(afmfonts, [ --enable-afmfonts use Adobe Font Metric Font table], dnl wxUSE_AFM_FOR_POSTSCRIPT)
	1067
	1068	dnl ---------------------------------------------------------------------------
	1069	dnl resources
	1070	dnl ---------------------------------------------------------------------------
	1071	WX_ARG_ENABLE(prologio, [ --enable-prologio use Prolog IO library], wxUSE_PROLOGIO)
	1072	WX_ARG_ENABLE(resources, [ --enable-resources use wxWindows resources], wxUSE_RESOURCES)
	1073
	1074	WX_ARG_ENABLE(xresources, [ --enable-xresources use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
	1075
	1076	dnl ---------------------------------------------------------------------------
	1077	dnl IPC &c
	1078	dnl ---------------------------------------------------------------------------
	1079
	1080	WX_ARG_ENABLE(clipboard, [ --enable-clipboard use wxClipboard classes], wxUSE_CLIPBOARD)
	1081	WX_ARG_ENABLE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
	1082
	1083	dnl TODO: doesn't work yet
	1084	WX_ARG_ENABLE(wxtree, [ --enable-wxtree make wxTree library], wxUSE_WXTREE)
	1085
	1086	dnl ---------------------------------------------------------------------------
	1087	dnl optional GUI controls (in alphabetical order except the first one)
	1088	dnl ---------------------------------------------------------------------------
	1089
	1090	WX_ARG_ENABLE(controls, [ --enable-controls use all usual controls], wxUSE_CONTROLS)
	1091
	1092	dnl even with --enable-controls, some may be disabled by giving
	1093	dnl --disable-<control> later on the command line - but by default all will be
	1094	dnl used (and vice versa)
	1095	if test "$wxUSE_CONTROLS" = "yes"; then
	1096	DEFAULT_wxUSE_ACCEL=yes
	1097	DEFAULT_wxUSE_CARET=yes
	1098	DEFAULT_wxUSE_COMBOBOX=yes
	1099	DEFAULT_wxUSE_BMPBUTTON=yes
	1100	DEFAULT_wxUSE_CHECKBOX=yes
	1101	DEFAULT_wxUSE_CHECKLISTBOX=yes
	1102	DEFAULT_wxUSE_CHOICE=yes
	1103	DEFAULT_wxUSE_GAUGE=yes
	1104	DEFAULT_wxUSE_GRID=yes
	1105	DEFAULT_wxUSE_NEW_GRID=yes
	1106	DEFAULT_wxUSE_IMAGLIST=yes
	1107	DEFAULT_wxUSE_LISTBOX=yes
	1108	DEFAULT_wxUSE_LISTCTRL=yes
	1109	DEFAULT_wxUSE_NOTEBOOK=yes
	1110	DEFAULT_wxUSE_RADIOBOX=yes
	1111	DEFAULT_wxUSE_RADIOBTN=yes
	1112	DEFAULT_wxUSE_SASH=yes
	1113	DEFAULT_wxUSE_SCROLLBAR=yes
	1114	DEFAULT_wxUSE_SLIDER=yes
	1115	DEFAULT_wxUSE_SPINBTN=yes
	1116	DEFAULT_wxUSE_SPINCTRL=yes
	1117	DEFAULT_wxUSE_SPLITTER=yes
	1118	DEFAULT_wxUSE_STATBMP=yes
	1119	DEFAULT_wxUSE_STATBOX=yes
	1120	DEFAULT_wxUSE_STATLINE=yes
	1121	DEFAULT_wxUSE_STATUSBAR=yes
	1122	DEFAULT_wxUSE_TAB_DIALOG=yes
	1123	DEFAULT_wxUSE_TOOLBAR=yes
	1124	DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
	1125	DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
	1126	DEFAULT_wxUSE_TOOLTIPS=yes
	1127	DEFAULT_wxUSE_TREECTRL=yes
	1128	elif test "$wxUSE_CONTROLS" = "no"; then
	1129	DEFAULT_wxUSE_ACCEL=no
	1130	DEFAULT_wxUSE_CARET=no
	1131	DEFAULT_wxUSE_COMBOBOX=no
	1132	DEFAULT_wxUSE_BMPBUTTON=no
	1133	DEFAULT_wxUSE_CHECKBOX=no
	1134	DEFAULT_wxUSE_CHECKLISTBOX=no
	1135	DEFAULT_wxUSE_CHOICE=no
	1136	DEFAULT_wxUSE_GAUGE=no
	1137	DEFAULT_wxUSE_GRID=no
	1138	DEFAULT_wxUSE_NEW_GRID=no
	1139	DEFAULT_wxUSE_IMAGLIST=no
	1140	DEFAULT_wxUSE_LISTBOX=no
	1141	DEFAULT_wxUSE_LISTCTRL=no
	1142	DEFAULT_wxUSE_NOTEBOOK=no
	1143	DEFAULT_wxUSE_RADIOBOX=no
	1144	DEFAULT_wxUSE_RADIOBTN=no
	1145	DEFAULT_wxUSE_SASH=no
	1146	DEFAULT_wxUSE_SCROLLBAR=no
	1147	DEFAULT_wxUSE_SLIDER=no
	1148	DEFAULT_wxUSE_SPINBTN=no
	1149	DEFAULT_wxUSE_SPINCTRL=no
	1150	DEFAULT_wxUSE_SPLITTER=no
	1151	DEFAULT_wxUSE_STATBMP=no
	1152	DEFAULT_wxUSE_STATBOX=no
	1153	DEFAULT_wxUSE_STATLINE=no
	1154	DEFAULT_wxUSE_STATUSBAR=no
	1155	DEFAULT_wxUSE_TAB_DIALOG=no
	1156	DEFAULT_wxUSE_TOOLBAR=no
	1157	DEFAULT_wxUSE_TOOLBAR_NATIVE=no
	1158	DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
	1159	DEFAULT_wxUSE_TOOLTIPS=no
	1160	DEFAULT_wxUSE_TREECTRL=no
	1161	fi
	1162
	1163	WX_ARG_ENABLE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
	1164	WX_ARG_ENABLE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
	1165	WX_ARG_ENABLE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
	1166	WX_ARG_ENABLE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
	1167	WX_ARG_ENABLE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
	1168	WX_ARG_ENABLE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
	1169	WX_ARG_ENABLE(combobox, [ --enable-combobox use wxComboBox classes], wxUSE_COMBOBOX)
	1170	WX_ARG_ENABLE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
	1171	WX_ARG_ENABLE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
	1172	WX_ARG_ENABLE(newgrid, [ --enable-newgrid use new wxGrid class], wxUSE_NEW_GRID)
	1173	WX_ARG_ENABLE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
	1174	WX_ARG_ENABLE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
	1175	WX_ARG_ENABLE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
	1176	WX_ARG_ENABLE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
	1177	WX_ARG_ENABLE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
	1178	WX_ARG_ENABLE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
	1179	WX_ARG_ENABLE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
	1180	WX_ARG_ENABLE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
	1181	WX_ARG_ENABLE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
	1182	WX_ARG_ENABLE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
	1183	WX_ARG_ENABLE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
	1184	WX_ARG_ENABLE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
	1185	WX_ARG_ENABLE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
	1186	WX_ARG_ENABLE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
	1187	WX_ARG_ENABLE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
	1188	WX_ARG_ENABLE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
	1189	WX_ARG_ENABLE(tabdialog, [ --enable-tabdialog use wxTabControl class], wxUSE_TABDIALOG)
	1190	WX_ARG_ENABLE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
	1191	WX_ARG_ENABLE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
	1192	WX_ARG_ENABLE(tbarsmpl, [ --enable-tbarsmpl use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
	1193	WX_ARG_ENABLE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
	1194
	1195	dnl ---------------------------------------------------------------------------
	1196	dnl misc GUI options
	1197	dnl ---------------------------------------------------------------------------
	1198
	1199	WX_ARG_ENABLE(commondlg, [ --enable-commondlg use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
	1200	WX_ARG_ENABLE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
	1201	WX_ARG_ENABLE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
	1202	WX_ARG_ENABLE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
	1203	WX_ARG_ENABLE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
	1204	WX_ARG_ENABLE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
	1205	WX_ARG_ENABLE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
	1206	WX_ARG_ENABLE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
	1207	WX_ARG_ENABLE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
	1208	WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
	1209	WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
	1210	WX_ARG_ENABLE(plot, [ --enable-plot use wxPlot], wxUSE_PLOT)
	1211
	1212	dnl ---------------------------------------------------------------------------
	1213	dnl support for image formats that do not rely on external library
	1214	dnl ---------------------------------------------------------------------------
	1215
	1216	WX_ARG_ENABLE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
	1217	WX_ARG_ENABLE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
	1218	WX_ARG_ENABLE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
	1219
	1220	fi
	1221	dnl for GUI only
	1222
	1223	dnl cache the options values before (may be) aborting below
	1224	WX_ARG_CACHE_FLUSH
	1225
	1226	dnl check that no more than one toolkit is given and that if none are given that
	1227	dnl we have a default one
	1228
	1229	AC_MSG_CHECKING(for toolkit)
	1230
	1231	if test "$wxUSE_GUI" = "yes"; then
	1232
	1233	if test "$USE_BEOS" = 1; then
	1234	AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
	1235	fi
	1236
	1237	if test "$TOOLKIT_GIVEN" = 1; then
	1238	dnl convert "yes" to 1 and "no" to 0
	1239	for toolkit in `echo $ALL_TOOLKITS`; do
	1240	var=wxUSE_$toolkit
	1241	eval "value=\$${var}"
	1242	eval "$var=`echo \$value \| sed -e "s/yes/1/" -e "s/no/0/"`"
	1243	done
	1244	else
	1245	dnl try to guess the most apropriate toolkit for this platform
	1246	for toolkit in `echo $ALL_TOOLKITS`; do
	1247	if test "$has_toolkit_in_cache" != 1; then
	1248	var=DEFAULT_DEFAULT_wxUSE_$toolkit
	1249	else
	1250	var=DEFAULT_wxUSE_$toolkit
	1251	fi
	1252	eval "wxUSE_$toolkit=\$${var}"
	1253	done
	1254	fi
	1255
	1256	dnl we suppose that expr exists...
	1257	NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
	1258
	1259	dnl Allow wxUSE_PM only for OS/2 with EMX.
	1260	dnl Path separator; ':' for unix.
	1261	dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
	1262	dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
	1263	case "${host}" in
	1264	*-pc-os2_emx )
	1265	NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
	1266	# PATH_IFS is autodetected by OS/2's configure (usually ';')
	1267	LEX_STEM="lexyy"
	1268	;;
	1269	*)
	1270	PATH_IFS=':'
	1271	LEX_STEM="lex.yy"
	1272	;;
	1273	esac
	1274
	1275	case "$NUM_TOOLKITS" in
	1276	1)
	1277	;;
	1278	0)
	1279	AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
	1280	;;
	1281	*)
	1282	AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
	1283	esac
	1284
	1285	dnl cache the wxUSE_<TOOLKIT> values too
	1286	for toolkit in `echo $ALL_TOOLKITS`; do
	1287	var=wxUSE_$toolkit
	1288	eval "value=\$${var}"
	1289	if test "x$value" != x; then
	1290	cache_var=CACHE_$toolkit
	1291	eval "cache=\$${cache_var}"
	1292	if test "$cache" = 1; then
	1293	echo "$var=$value" >> ${wx_arg_cache_file}
	1294	fi
	1295	if test "$value" = 1; then
	1296	AC_MSG_RESULT(`echo $toolkit \| tr [[A-Z]] [[a-z]]`)
	1297	fi
	1298	fi
	1299	done
	1300
	1301	dnl from "if wxUSE_GUI"
	1302	else
	1303	PATH_IFS=':'
	1304	AC_MSG_RESULT(base only)
	1305	fi
	1306
	1307	dnl ---------------------------------------------------------------------------
	1308	dnl Checks for programs
	1309	dnl ---------------------------------------------------------------------------
	1310
	1311	dnl flush the cache because checking for programs might abort
	1312	AC_CACHE_SAVE
	1313
	1314	dnl cross-compiling support: we're cross compiling if the build system is
	1315	dnl different from the target one (assume host and target be always the same)
	1316	if test "$build" != "$host" ; then
	1317	CC=$host_alias-gcc
	1318	CXX=$host_alias-c++
	1319	AR=$host_alias-ar
	1320	RANLIB=$host_alias-ranlib
	1321	DLLTOOL=$host_alias-dlltool
	1322	RESCOMP=$host_alias-windres
	1323	LD=$host_alias-ld
	1324	NM=$host_alias-nm
	1325	STRIP=$host_alias-strip
	1326	fi
	1327
	1328	dnl C-compiler checks
	1329	dnl defines CC with the compiler to use
	1330	dnl defines GCC with yes if using gcc
	1331	dnl defines GCC empty if not using gcc
	1332	dnl defines CFLAGS
	1333	AC_PROG_CC
	1334
	1335	CFLAGS=`echo "$CFLAGS" \| sed 's/-g//g'`
	1336
	1337	dnl what is the c-preprocessor
	1338	dnl defines CPP with the c-preprocessor
	1339	AC_PROG_CPP
	1340
	1341	dnl is -traditional needed for correct compilations
	1342	dnl adds -traditional for gcc if needed
	1343	AC_PROG_GCC_TRADITIONAL
	1344
	1345	AC_LANG_SAVE
	1346	AC_LANG_CPLUSPLUS
	1347
	1348	dnl C++-compiler checks
	1349	dnl defines CXX with the compiler to use
	1350	dnl defines GXX with yes if using gxx
	1351	dnl defines GXX empty if not using gxx
	1352	dnl defines CXXFLAGS
	1353	AC_PROG_CXX
	1354
	1355	dnl what is the C++-preprocessor
	1356	dnl defines CXXCPP with the C++-preprocessor
	1357	AC_PROG_CXXCPP
	1358
	1359	CXXFLAGS=`echo "$CXXFLAGS" \| sed 's/-g//g'`
	1360
	1361	AC_LANG_RESTORE
	1362
	1363	dnl ranlib command
	1364	dnl defines RANLIB with the appropriate command
	1365	AC_PROG_RANLIB
	1366
	1367	dnl ar command
	1368	dnl defines AR with the appropriate command
	1369	AC_CHECK_PROG(AR, ar, ar, ar)
	1370
	1371	dnl install checks
	1372	dnl defines INSTALL with the appropriate command
	1373	AC_PROG_INSTALL
	1374
	1375	dnl strip command
	1376	dnl defines STRIP as strip or nothing if not found
	1377	AC_CHECK_PROG(STRIP, strip, strip, true)
	1378
	1379	dnl check if VPATH works
	1380	AC_MSG_CHECKING("make for VPATH support")
	1381	dnl create Makefile
	1382	cat - << EOF > confMake
	1383	check : file
	1384	cp \$? \$@
	1385	cp \$? final_file
	1386	EOF
	1387
	1388	if test ! -d sub ; then
	1389	mkdir sub
	1390	fi
	1391	echo dummy > sub/file
	1392	${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
	1393	RESULT=$?
	1394	rm -f sub/file check final_file confMake
	1395	rmdir sub
	1396	if test "$RESULT" = 0; then
	1397	AC_MSG_RESULT(yes)
	1398	else
	1399	AC_MSG_RESULT(no)
	1400	AC_MSG_ERROR(
	1401	You need a make-utility that is able to use the variable
	1402	VPATH correctly.
	1403	If your version of make does not support VPATH correctly,
	1404	please install GNU-make (possibly as gmake), and start
	1405	configure with the following command:
	1406	export MAKE=gmake; ./configure for sh-type shells
	1407	setenv MAKE gmake; ./configure for csh-type shells
	1408	Also please do remember to use gmake in this case every time
	1409	you are trying to compile.
	1410	)
	1411	fi
	1412
	1413	dnl YACC checks
	1414	dnl defines YACC with the appropriate command
	1415	AC_PROG_YACC
	1416
	1417	dnl LEX checks
	1418	dnl defines LEX with the appropriate command
	1419	dnl defines LEXLIB with the appropriate library
	1420	AC_PROG_LEX
	1421
	1422	dnl needed for making link to setup.h
	1423	AC_PROG_LN_S
	1424
	1425	dnl ---------------------------------------------------------------------------
	1426	dnl Define search path for includes and libraries: all headers and libs will be
	1427	dnl looked for in all directories of this path
	1428	dnl ---------------------------------------------------------------------------
	1429
	1430	dnl notice that /usr/include should not be in this list, otherwise it breaks
	1431	dnl compilation on Solaris/gcc because standard headers are included instead
	1432	dnl of the gcc ones (correction: it is needed for broken AIX compiler - but
	1433	dnl do put it last!)
	1434	dnl
	1435	dnl Also try to put all directories which may contain X11R6 before those which
	1436	dnl may contain X11R5/4 - we want to use R6 on machines which have both!
	1437	SEARCH_INCLUDE="\
	1438	/usr/local/include \
	1439	\
	1440	/usr/Motif-1.2/include \
	1441	/usr/Motif-2.1/include \
	1442	\
	1443	/usr/include/Motif1.2 \
	1444	/opt/xpm/include/X11 \
	1445	/opt/GBxpm/include/ \
	1446	/opt/GBxpm/X11/include/ \
	1447	\
	1448	/usr/Motif1.2/include \
	1449	/usr/dt/include \
	1450	/usr/openwin/include \
	1451	\
	1452	/usr/include/Xm \
	1453	\
	1454	/usr/X11R6/include \
	1455	/usr/X11R6.4/include \
	1456	/usr/X11R5/include \
	1457	/usr/X11R4/include \
	1458	\
	1459	/usr/include/X11R6 \
	1460	/usr/include/X11R5 \
	1461	/usr/include/X11R4 \
	1462	\
	1463	/usr/local/X11R6/include \
	1464	/usr/local/X11R5/include \
	1465	/usr/local/X11R4/include \
	1466	\
	1467	/usr/local/include/X11R6 \
	1468	/usr/local/include/X11R5 \
	1469	/usr/local/include/X11R4 \
	1470	\
	1471	/usr/X11/include \
	1472	/usr/include/X11 \
	1473	/usr/local/X11/include \
	1474	/usr/local/include/X11 \
	1475	\
	1476	/usr/X386/include \
	1477	/usr/x386/include \
	1478	/usr/XFree86/include/X11 \
	1479	\
	1480	X:/XFree86/include \
	1481	X:/XFree86/include/X11 \
	1482	\
	1483	/usr/include/gtk \
	1484	/usr/local/include/gtk \
	1485	/usr/include/glib \
	1486	/usr/local/include/glib \
	1487	\
	1488	/usr/include/qt \
	1489	/usr/local/include/qt \
	1490	\
	1491	/usr/include/windows \
	1492	/usr/include/wine \
	1493	/usr/local/include/wine \
	1494	\
	1495	/usr/unsupported/include \
	1496	/usr/athena/include \
	1497	/usr/local/x11r5/include \
	1498	/usr/lpp/Xamples/include \
	1499	\
	1500	/usr/openwin/share/include \
	1501	\
	1502	/usr/include"
	1503
	1504	SEARCH_LIB="`echo "$SEARCH_INCLUDE" \| sed s/include/lib/g` "
	1505
	1506	dnl ------------------------------------------------------------------------
	1507	dnl Check for libraries
	1508	dnl ------------------------------------------------------------------------
	1509
	1510	dnl flush the cache because checking for libraries below might abort
	1511	AC_CACHE_SAVE
	1512
	1513	dnl ----------------------------------------------------------------
	1514	dnl search for toolkit (widget sets)
	1515	dnl ----------------------------------------------------------------
	1516
	1517	AFMINSTALL=
	1518
	1519	if test "$wxUSE_GUI" = "yes"; then
	1520
	1521	USE_GUI=1
	1522
	1523	TOOLKIT=
	1524	TOOLKIT_INCLUDE=
	1525
	1526	GUIOBJS=
	1527	COMMONOBJS=
	1528	GENERICOBJS=
	1529
	1530	GUI_TK_LIBRARY=
	1531	GUI_TK_LINK=
	1532
	1533	WXGTK12=
	1534	WXGTK13=
	1535
	1536	WXWINE=
	1537
	1538	if test "$wxUSE_CYGWIN" = 1 \|\| test "$wxUSE_MINGW" = 1 ; then
	1539	if test "$cross_compiling" = "yes" ; then
	1540	dnl mingw32 will find them even if they're not in one of standard paths
	1541	AC_MSG_WARN(skipping windows.h check for cross-compilation)
	1542	else
	1543	AC_MSG_CHECKING(for Windows headers)
	1544	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1545	if test "$ac_find_includes" != "" ; then
	1546	AC_MSG_RESULT(found $ac_find_includes)
	1547	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1548	else
	1549	AC_MSG_RESULT(no)
	1550	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1551	fi
	1552	fi
	1553
	1554	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
	1555	dnl --- Quick & Dirty ; link against most/all libraries
	1556	dnl --- This will bloat the executable, but it'll work for now...
	1557	LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
	1558
	1559	dnl add extra odbc libs if we have compiled in odbc
	1560	if test "$wxUSE_ODBC" = "yes" ; then
	1561	LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
	1562	fi
	1563
	1564	dnl -mwindows is needed to avoid that spawning of a console window
	1565	if test "$wxUSE_MINGW" = 1; then
	1566	LDFLAGS="$LDFLAGS -mwindows"
	1567	fi
	1568
	1569	TOOLKIT=MSW
	1570
	1571	GUIOBJS="\$(MSW_GUIOBJS)"
	1572	GUIHEADERS="\$(MSW_HEADERS)"
	1573	COMMONOBJS="\$(MSW_COMMONOBJS)"
	1574	GENERICOBJS="\$(MSW_GENERICOBJS)"
	1575	UNIXOBJS=
	1576	GUIDIST=MSW_DIST
	1577
	1578	dnl we should calculate these
	1579	RCINCSWITCH="--include-dir"
	1580	RCDEFSWITCH="--define"
	1581	RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
	1582	RCINPUTSWITCH="-i"
	1583	RCOUTPUTSWITCH="-o"
	1584	RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
	1585
	1586	dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
	1587	RESPROGRAM="\$(RES_PROGRAM)"
	1588
	1589	fi
	1590
	1591	if test "$wxUSE_GTK" = 1; then
	1592	dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
	1593	dnl and only then, if it wasn't found, for an older one
	1594	AM_PATH_GTK(1.2.3, WXGTK12=1)
	1595
	1596	if test "$WXGTK12" != 1; then
	1597	AC_MSG_ERROR([
	1598	Please check that gtk-config is in path, the directory
	1599	where GTK+ libraries are installed (returned by
	1600	'gtk-config --libs' command) is in LD_LIBRARY_PATH or
	1601	equivalent variable and GTK+ is version 1.2.3 or above.
	1602	])
	1603	fi
	1604
	1605	dnl it doesn't really work with 1.3.0 now...
	1606	dnl AM_PATH_GTK(1.3.0,
	1607	dnl WXGTK13=1,
	1608	dnl AM_PATH_GTK(1.2.1,
	1609	dnl WXGTK12=1,
	1610	dnl AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
	1611	dnl )
	1612	dnl )
	1613
	1614	TOOLKIT_INCLUDE="$GTK_CFLAGS"
	1615
	1616	dnl Appending gthreads as it was done here is not portable, instead
	1617	dnl we now call "gtk-config --libs gthread" which sets the right library
	1618	dnl name for us. The following hacks are no longer required.
	1619
	1620	GUI_TK_LIBRARY="$GTK_LIBS"
	1621
	1622	dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
	1623	dnl echo $GTK_LIBS \| fgrep -q "glib12"
	1624	dnl if test $? = 0 ; then
	1625	dnl GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
	1626	dnl else
	1627	dnl GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
	1628	dnl fi
	1629	TOOLKIT=GTK
	1630
	1631	AFMINSTALL=afminstall
	1632
	1633	GUIOBJS="\$(GTK_GUIOBJS)"
	1634	GUIHEADERS="\$(GTK_HEADERS)"
	1635	COMMONOBJS="\$(GTK_COMMONOBJS)"
	1636	GENERICOBJS="\$(GTK_GENERICOBJS)"
	1637	GUIDEPS="\$(GTK_GUIDEPS)"
	1638	COMMONDEPS="\$(GTK_COMMONDEPS)"
	1639	GENERICDEPS="\$(GTK_GENERICDEPS)"
	1640	UNIXOBJS="\$(UNIX_OBJS)"
	1641	UNIXDEPS="\$(UNIX_DEPS)"
	1642	GUIDIST=GTK_DIST
	1643
	1644	dnl test for XIM support in libgdk
	1645	AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
	1646	fi
	1647
	1648	if test "$wxUSE_WINE" = 1; then
	1649	AC_MSG_CHECKING(for WINE includes)
	1650	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
	1651	if test "$ac_find_includes" != "" ; then
	1652	AC_MSG_RESULT(found $ac_find_includes)
	1653	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
	1654	else
	1655	AC_MSG_RESULT(no)
	1656	AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
	1657	fi
	1658
	1659	XPM_LINK=""
	1660	AC_MSG_CHECKING(for Xpm library)
	1661	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1662	if test "$ac_find_libraries" != "" ; then
	1663	GUI_TK_LIBRARY="-L$ac_find_libraries"
	1664	XPM_LINK="-lXpm"
	1665	AC_DEFINE(wxHAVE_LIB_XPM)
	1666	AC_MSG_RESULT(found at $ac_find_libraries)
	1667	else
	1668	AC_MSG_RESULT(no)
	1669	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1670	fi
	1671
	1672	MESA_LINK=""
	1673	AC_MSG_CHECKING(for Mesa library)
	1674	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
	1675	if test "$ac_find_libraries" != "" ; then
	1676	GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
	1677	MESA_LINK="-lMesaGL"
	1678	AC_MSG_RESULT(found at $ac_find_libraries)
	1679	else
	1680	AC_MSG_ERROR(no)
	1681	fi
	1682
	1683	GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
	1684	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1685	WXWINE=1
	1686	TOOLKIT=MSW
	1687
	1688	GUIHEADERS="\$(MSW_HEADERS)"
	1689	GUIOBJS="\$(MSW_GUIOBJS)"
	1690	COMMONOBJS="\$(MSW_COMMONOBJS)"
	1691	GENERICOBJS="\$(MSW_GENERICOBJS)"
	1692	GUIDEPS="\$(MSW_GUIDEPS)"
	1693	COMMONDEPS="\$(MSW_COMMONDEPS)"
	1694	GENERICDEPS="\$(MSW_GENERICDEPS)"
	1695	UNIXOBJS="\$(UNIX_OBJS)"
	1696	UNIXDEPS="\$(UNIX_DEPS)"
	1697	GUIDIST=MSW_DIST
	1698	fi
	1699
	1700	if test "$wxUSE_MOTIF" = 1; then
	1701	dnl use standard macros to check for X headers/libs, this brings support
	1702	dnl for the standard configure options --x-includes and --x-libraries
	1703	AC_PATH_XTRA
	1704
	1705	if test "$no_x" = "yes"; then
	1706	AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
	1707	fi
	1708
	1709	GUI_TK_LIBRARY="$X_LIBS"
	1710	TOOLKIT_INCLUDE="$X_CFLAGS"
	1711
	1712	AFMINSTALL=afminstall
	1713
	1714	dnl manual check for X11 headers/libs
	1715	dnl
	1716	dnl AC_MSG_CHECKING(for X11 headers)
	1717	dnl WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
	1718	dnl if test "$ac_find_includes" != "" ; then
	1719	dnl AC_MSG_RESULT(found $ac_find_includes)
	1720	dnl else
	1721	dnl AC_MSG_RESULT(no)
	1722	dnl AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
	1723	dnl fi
	1724	dnl
	1725	dnl AC_MSG_CHECKING(for X11 libraries)
	1726	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
	1727	dnl if test "$ac_find_libraries" != "" ; then
	1728	dnl WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1729	dnl WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1730	dnl
	1731	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1732	dnl TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1733	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1734	dnl else
	1735	dnl AC_MSG_RESULT(no)
	1736	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
	1737	dnl fi
	1738
	1739	COMPILED_X_PROGRAM=0
	1740
	1741	AC_MSG_CHECKING(for Motif/Lesstif headers)
	1742	WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
	1743	if test "$ac_find_includes" != "" ; then
	1744	AC_MSG_RESULT(found $ac_find_includes)
	1745	else
	1746	AC_TRY_COMPILE(
	1747	[
	1748	#include <Xm/Xm.h>
	1749	],
	1750	[
	1751	int version;
	1752
	1753	version = xmUseVersion;
	1754	],
	1755	[
	1756	AC_MSG_RESULT(found in default search path)
	1757	COMPILED_X_PROGRAM=1
	1758	],
	1759	[
	1760	AC_MSG_RESULT(no)
	1761	AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
	1762	]
	1763	)
	1764	fi
	1765
	1766	if test "$COMPILED_X_PROGRAM" = 0; then
	1767	AC_MSG_CHECKING(for Motif/Lesstif library)
	1768	WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
	1769	if test "$ac_find_libraries" != "" ; then
	1770	WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
	1771	WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
	1772
	1773	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1774	TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
	1775	AC_MSG_RESULT(found at $ac_find_libraries)
	1776	else
	1777	dnl it might happen that we found headers in one of the standard
	1778	dnl paths but the libs are elsewhere - we do need to try to
	1779	dnl compile a sample program then here
	1780	AC_TRY_COMPILE(
	1781	[
	1782	#include <Xm/Xm.h>
	1783	],
	1784	[
	1785	int version;
	1786
	1787	version = xmUseVersion;
	1788	],
	1789	[
	1790	AC_MSG_RESULT(found in default search path)
	1791	COMPILED_X_PROGRAM=1
	1792	],
	1793	[
	1794	AC_MSG_RESULT(no)
	1795	AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
	1796	]
	1797	)
	1798	fi
	1799	fi
	1800
	1801	dnl we don't need this as we used AC_PATH_XTRA above which does it for us
	1802	dnl
	1803	dnl dnl if we already compiled a sample program, X libs are surely there
	1804	dnl if test "$COMPILED_X_PROGRAM" = 0; then
	1805	dnl AC_MSG_CHECKING(for Xt library)
	1806	dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
	1807	dnl if test "$ac_find_libraries" != "" ; then
	1808	dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1809	dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1810	dnl AC_MSG_RESULT(found at $ac_find_libraries)
	1811	dnl else
	1812	dnl AC_TRY_COMPILE
	1813	dnl (
	1814	dnl [
	1815	dnl #include <X11/Intrinsic.h>
	1816	dnl ],
	1817	dnl [
	1818	dnl char *p;
	1819	dnl p = XtMalloc(5);
	1820	dnl ],
	1821	dnl [
	1822	dnl AC_MSG_RESULT(found in default search path)
	1823	dnl COMPILED_X_PROGRAM=1
	1824	dnl ],
	1825	dnl [
	1826	dnl AC_MSG_RESULT(no)
	1827	dnl AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
	1828	dnl ]
	1829	dnl )
	1830	dnl fi
	1831	dnl fi
	1832
	1833	XPM_LINK=""
	1834	AC_MSG_CHECKING(for Xpm library)
	1835	WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
	1836	if test "$ac_find_libraries" != "" ; then
	1837	WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
	1838	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
	1839	XPM_LINK="-lXpm "
	1840	AC_DEFINE(wxHAVE_LIB_XPM)
	1841	AC_MSG_RESULT(found at $ac_find_libraries)
	1842	else
	1843	AC_TRY_COMPILE(
	1844	[
	1845	#include <X11/xpm.h>
	1846	],
	1847	[
	1848	int version;
	1849
	1850	version = XpmLibraryVersion();
	1851	],
	1852	[
	1853	XPM_LINK="-lXpm "
	1854	AC_DEFINE(wxHAVE_LIB_XPM)
	1855	AC_MSG_RESULT(found in default search path)
	1856	COMPILED_X_PROGRAM=0
	1857	],
	1858	[
	1859	AC_MSG_RESULT(no)
	1860	AC_MSG_WARN(library will be compiled without support for images in XPM format)
	1861	]
	1862	)
	1863	fi
	1864
	1865	GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
	1866	GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
	1867	TOOLKIT=MOTIF
	1868
	1869	GUIHEADERS="\$(MOTIF_HEADERS)"
	1870	GUIOBJS="\$(MOTIF_GUIOBJS)"
	1871	COMMONOBJS="\$(MOTIF_COMMONOBJS)"
	1872	GENERICOBJS="\$(MOTIF_GENERICOBJS)"
	1873	GUIDEPS="\$(MOTIF_GUIDEPS)"
	1874	COMMONDEPS="\$(MOTIF_COMMONDEPS)"
	1875	GENERICDEPS="\$(MOTIF_GENERICDEPS)"
	1876	UNIXOBJS="\$(UNIX_OBJS)"
	1877	UNIXDEPS="\$(UNIX_DEPS)"
	1878	GUIDIST=MOTIF_DIST
	1879	fi
	1880
	1881	if test "$wxUSE_PM" = 1; then
	1882	TOOLKIT=PM
	1883
	1884	GUIOBJS="\$(PM_GUIOBJS)"
	1885	GUIHEADERS="\$(PM_HEADERS)"
	1886	COMMONOBJS="\$(PM_COMMONOBJS)"
	1887	GENERICOBJS="\$(PM_GENERICOBJS)"
	1888	GUIDEPS="\$(PM_GUIDEPS)"
	1889	COMMONDEPS="\$(PM_COMMONDEPS)"
	1890	GENERICDEPS="\$(PM_GENERICDEPS)"
	1891	UNIXOBJS=
	1892	UNIXDEPS=
	1893	GUIDIST=GTK_DIST
	1894	fi
	1895
	1896	dnl the name of the directory where the files for this toolkit live
	1897	if test "$TOOLKIT" != "PM" ; then
	1898	TOOLKIT_DIR=`echo ${TOOLKIT} \| tr "[[A-Z]]" "[[a-z]]"`
	1899	else
	1900	TOOLKIT_DIR="os2"
	1901	fi
	1902
	1903	dnl the symbol which allows conditional compilation for the given toolkit
	1904	TOOLKIT_DEF="-D__WX${TOOLKIT}__"
	1905
	1906	dnl the name of the (libtool) library
	1907	WX_LIBRARY="wx_${TOOLKIT_DIR}"
	1908
	1909	dnl the sources, their dependenices and the headers
	1910	ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
	1911
	1912	dnl ODBC objects are Unix only
	1913	if test "$TOOLKIT" != "MSW"; then
	1914	if test "$wxUSE_ODBC" = "yes" ; then
	1915	ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
	1916	fi
	1917	fi
	1918
	1919	if test "$wxUSE_LIBJPEG" = "yes" ; then
	1920	ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
	1921	fi
	1922	if test "$wxUSE_LIBTIFF" = "yes" ; then
	1923	ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
	1924	fi
	1925	if test "$wxUSE_LIBPNG" = "yes" ; then
	1926	ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
	1927	fi
	1928	if test "$wxUSE_ZLIB" = "yes" ; then
	1929	ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
	1930	fi
	1931	ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
	1932
	1933	PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
	1934	RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
	1935	RPM_SPEC="wx\$(TOOLKIT).spec"
	1936
	1937	dnl distribute samples/demos/utils with GUI versions
	1938	GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
	1939	DISTDIR="wx\$(TOOLKIT)"
	1940	else
	1941	USE_GUI=0
	1942
	1943	TOOLKIT_DIR="base"
	1944	TOOLKIT_DEF="-D__WXBASE__"
	1945
	1946	dnl the sources, their dependenices and the headers
	1947	ALL_OBJECTS="\$(BASE_OBJS) \${BASE_UNIX_OBJS}"
	1948	ALL_DEPFILES="\${BASE_DEPS} \${BASE_UNIX_DEPS}"
	1949
	1950	dnl building wxBase only
	1951	WX_LIBRARY="wxbase"
	1952
	1953	PORT_FILES="src/files.lst"
	1954	RPM_FILES="src/rpmfiles.lst"
	1955	RPM_SPEC="wxBase.spec"
	1956
	1957	dnl distribute only wxBase sources/headers
	1958	GUIDIST="BASE_DIST"
	1959	DISTDIR="wxBase"
	1960	fi
	1961
	1962	dnl the name of the (libtool) library
	1963	WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
	1964	WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
	1965
	1966	dnl the name of the static library
	1967	WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
	1968	WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
	1969
	1970	dnl the name of the shared library
	1971	WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	1972	WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
	1973
	1974	dnl the name of the links to the shared library
	1975	WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
	1976	WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
	1977	WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
	1978	WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
	1979	WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
	1980	WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
	1981
	1982	dnl shared library settings
	1983	SHARED_LD=
	1984	PIC_FLAG=
	1985	WX_ALL=
	1986	WX_ALL_INSTALLED=
	1987	BURNT_LIBRARY_NAME=
	1988
	1989	dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
	1990
	1991	if test "$wxUSE_SHARED" = "yes"; then
	1992	case "${host}" in
	1993	-hp-hpux )
	1994	if test "$GCC" = yes ; then
	1995	SHARED_LD="${CC} -shared -fPIC -o"
	1996	PIC_FLAG="-fPIC"
	1997	else
	1998	SHARED_LD="${CXX} -b -o"
	1999	PIC_FLAG="+Z"
	2000	fi
	2001	WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
	2002	WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_DIR}_gl.sl"
	2003	if test "$wxUSE_OPENGL" = "yes"; then
	2004	WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
	2005	else
	2006	WX_ALL="${WX_LIBRARY_NAME_SHARED}"
	2007	fi
	2008	;;
	2009
	2010	dnl in fact, these settings are for any platform using gcc
	2011	--linux* )
	2012	SHARED_LD="${CC} -shared -o"
	2013	PIC_FLAG="-fPIC"
	2014	if test "$wxUSE_BURNT_NAME" = "yes" ; then
	2015	BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
	2016	BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
	2017	fi
	2018	if test "$wxUSE_OPENGL" = "yes"; then
	2019	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2020	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2021	else
	2022	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2023	WX_ALL="CREATE_LINKS"
	2024	fi
	2025	;;
	2026	--irix5* \| --irix6* )
	2027	if test "$GCC" = yes ; then
	2028	SHARED_LD="${CC} -shared -o"
	2029	PIC_FLAG="-fPIC"
	2030	else
	2031	SHARED_LD="${CXX} -shared -o"
	2032	fi
	2033	if test "$wxUSE_OPENGL" = "yes"; then
	2034	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2035	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2036	else
	2037	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2038	WX_ALL="CREATE_LINKS"
	2039	fi
	2040	;;
	2041	--solaris2* )
	2042	if test "$GCC" = yes ; then
	2043	SHARED_LD="${CC} -shared -o"
	2044	PIC_FLAG="-fPIC"
	2045	else
	2046	SHARED_LD="${CXX} -G -o"
	2047	PIC_FLAG="-KPIC"
	2048	fi
	2049	if test "$wxUSE_OPENGL" = "yes"; then
	2050	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
	2051	WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
	2052	else
	2053	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2054	WX_ALL="CREATE_LINKS"
	2055	fi
	2056	;;
	2057	--sunos4* )
	2058	SHARED_LD="${CC} -shared -o"
	2059	PIC_FLAG="-fPIC"
	2060	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2061	WX_ALL="CREATE_LINKS"
	2062	;;
	2063	--freebsd* \| --netbsd*)
	2064	SHARED_LD="${CC} -shared -o"
	2065	PIC_FLAG="-fPIC"
	2066	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2067	WX_ALL="CREATE_LINKS"
	2068	;;
	2069	--osf* )
	2070	SHARED_LD="${CXX} -shared -o"
	2071	PIC_FLAG="-fPIC"
	2072	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2073	WX_ALL="CREATE_LINKS"
	2074	;;
	2075	--dgux5* )
	2076	SHARED_LD="${CXX} -shared -o"
	2077	PIC_FLAG="-fPIC"
	2078	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2079	WX_ALL="CREATE_LINKS"
	2080	;;
	2081	--sysv5* )
	2082	SHARED_LD="${CC} -shared -o"
	2083	PIC_FLAG="-fPIC"
	2084	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2085	WX_ALL="CREATE_LINKS"
	2086	;;
	2087	--aix* )
	2088	SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
	2089	WX_ALL=${WX_LIBRARY_NAME_SHARED}
	2090	;;
	2091	--cygwin32* )
	2092	dnl only static for now
	2093	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2094	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2095	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2096	;;
	2097	--mingw32* )
	2098	dnl only static for now
	2099	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2100	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2101	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2102	;;
	2103	*-pc-os2_emx )
	2104	dnl only static for now
	2105	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2106	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2107	;;
	2108	--beos* )
	2109	dnl can't use gcc under BeOS for shared library creation because it
	2110	dnl complains about missing 'main'
	2111	SHARED_LD="${LD} -shared -o"
	2112	PIC_FLAG="-fPIC"
	2113	WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
	2114	WX_ALL="CREATE_LINKS"
	2115	;;
	2116	*)
	2117	AC_MSG_ERROR(unknown system type ${host}.)
	2118	esac
	2119
	2120	dnl set target to shared if not explicitly chose static before
	2121	if test "x$WX_TARGET_LIBRARY" = "x"; then
	2122	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
	2123	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
	2124	fi
	2125	dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
	2126	WX_TARGET_LIBRARY_TYPE="so"
	2127	else
	2128	dnl set target to static
	2129	WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
	2130	WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
	2131	WX_ALL="${WX_LIBRARY_NAME_STATIC}"
	2132	WX_TARGET_LIBRARY_TYPE="a"
	2133	fi
	2134
	2135	dnl ------------------------------------------------------------------------
	2136	dnl Check for headers
	2137	dnl ------------------------------------------------------------------------
	2138
	2139	dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
	2140	AC_CHECK_HEADERS(strings.h)
	2141	dnl defines HAVE_UNISTD_H
	2142	AC_CHECK_HEADERS(unistd.h)
	2143	dnl defines HAVE_WCHAR_H
	2144	AC_CHECK_HEADERS(wchar.h)
	2145	dnl defines HAVE_WCSTR_H
	2146	AC_CHECK_HEADERS(wcstr.h)
	2147	dnl defines HAVE_FNMATCH_H
	2148	AC_CHECK_HEADERS(fnmatch.h)
	2149
	2150	if test "$wxUSE_GUI" = "yes"; then
	2151	if test "$wxUSE_UNIX" = "yes"; then
	2152	dnl defines HAVE_X11_XKBLIB_H
	2153	AC_CHECK_HEADERS(X11/XKBlib.h)
	2154	fi
	2155	fi
	2156
	2157	dnl ---------------------------------------------------------------------------
	2158	dnl Checks for typedefs
	2159	dnl ---------------------------------------------------------------------------
	2160
	2161	dnl defines mode_t if not already defined
	2162	AC_TYPE_MODE_T
	2163	dnl defines off_t if not already defined
	2164	AC_TYPE_OFF_T
	2165	dnl defines pid_t if not already defined
	2166	AC_TYPE_PID_T
	2167	dnl defines size_t if not already defined
	2168	AC_TYPE_SIZE_T
	2169	dnl defines uid_t and gid_t if not already defined
	2170	AC_TYPE_UID_T
	2171
	2172	dnl ---------------------------------------------------------------------------
	2173	dnl Checks for structures
	2174	dnl ---------------------------------------------------------------------------
	2175
	2176	dnl does passwd struct has the pw_gecos field?
	2177	AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
	2178	[
	2179	AC_TRY_COMPILE([#include <pwd.h>],
	2180	[
	2181	char *p;
	2182	struct passwd *pw;
	2183	p = pw->pw_gecos;
	2184	],
	2185	[
	2186	wx_cv_struct_pw_gecos=yes
	2187	AC_DEFINE(HAVE_PW_GECOS)
	2188	],
	2189	[
	2190	wx_cv_struct_pw_gecos=no
	2191	]
	2192	)
	2193	]
	2194	)
	2195
	2196	dnl ---------------------------------------------------------------------------
	2197	dnl Checks for compiler characteristics
	2198	dnl ---------------------------------------------------------------------------
	2199
	2200	dnl defines const to be empty if c-compiler does not support const fully
	2201	AC_C_CONST
	2202	dnl defines inline to a sensible value for the c-compiler
	2203	AC_C_INLINE
	2204
	2205	dnl check the sizes of integral types (give some reasonable default values for
	2206	dnl cross-compiling)
	2207	dnl defines the size of certain types of variables in SIZEOF_<TYPE>
	2208	AC_CHECK_SIZEOF(char, 1)
	2209	AC_CHECK_SIZEOF(short, 2)
	2210	AC_CHECK_SIZEOF(int *, 4)
	2211	AC_CHECK_SIZEOF(int, 4)
	2212	AC_CHECK_SIZEOF(long, 4)
	2213	AC_CHECK_SIZEOF(long long, 0)
	2214
	2215	dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
	2216	WX_C_BIGENDIAN
	2217
	2218	dnl check for iostream (as opposed to iostream.h) standard header
	2219	WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
	2220
	2221	dnl check whether C++ compiler supports bool built-in type
	2222	WX_CPP_BOOL
	2223
	2224	dnl check whether we should define _GNU_SOURCE
	2225	WX_GNU_EXTENSIONS
	2226
	2227	dnl ---------------------------------------------------------------------------
	2228	dnl Check for functions
	2229	dnl ---------------------------------------------------------------------------
	2230
	2231	dnl check for wcslen
	2232	AC_CHECK_LIB(c, wcslen, [
	2233	AC_DEFINE(HAVE_WCSLEN)
	2234	WCHAR_LINK=""
	2235	], [
	2236	AC_CHECK_LIB(w, wcslen, [
	2237	AC_DEFINE(HAVE_WCSLEN)
	2238	WCHAR_LINK="-lw"
	2239	])
	2240	])
	2241
	2242	dnl check for vprintf/vsprintf() which are GNU extensions
	2243	AC_FUNC_VPRINTF
	2244
	2245	dnl check for vsnprintf() - a safe version of vsprintf()
	2246	AC_CHECK_FUNCS(vsnprintf,
	2247	AC_DEFINE(HAVE_VSNPRINTF),
	2248	AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
	2249	)
	2250
	2251	dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
	2252	dnl available in the library but the prototype is missing, so we can't use
	2253	dnl AC_CHECK_FUNCS here, do it manually
	2254	AC_LANG_SAVE
	2255	AC_LANG_CPLUSPLUS
	2256
	2257	AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
	2258	[
	2259	AC_TRY_RUN(
	2260	[
	2261	#include <stdio.h>
	2262	#include <stdarg.h>
	2263
	2264	int try_vsscanf(const char *format, ...)
	2265	{
	2266	va_list ap;
	2267	va_start(ap, format);
	2268
	2269	vsscanf("17", format, ap);
	2270
	2271	va_end(ap);
	2272	}
	2273
	2274	int main()
	2275	{
	2276	int i;
	2277	try_vsscanf("%d", &i);
	2278	return i == 17 ? 0 : 1;
	2279	}
	2280	], [
	2281	AC_DEFINE(HAVE_VSSCANF)
	2282	wx_cv_func_vsscanf=yes
	2283	],
	2284	wx_cv_func_vsscanf=no,
	2285	wx_cv_func_vsscanf=no
	2286	)
	2287	])
	2288
	2289	AC_LANG_RESTORE
	2290
	2291	dnl under MSW we always have Sleep()
	2292	if test "$TOOLKIT" != "MSW"; then
	2293
	2294	dnl check for POSIX signals if we need them
	2295	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
	2296	AC_CHECK_FUNCS(sigaction)
	2297
	2298	if test "$ac_cv_func_sigaction" = "no"; then
	2299	AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
	2300	wxUSE_ON_FATAL_EXCEPTION=no
	2301	fi
	2302	fi
	2303
	2304	dnl check for vfork() (even if it's the same as fork() in modern Unices)
	2305	AC_CHECK_FUNCS(vfork)
	2306
	2307	dnl check for timegm() used by datetime.cpp
	2308	AC_CHECK_FUNCS(timegm)
	2309
	2310	HAVE_SOME_SLEEP_FUNC=0
	2311	if test "$USE_BEOS" = 1; then
	2312	dnl BeOS has its own (wonder where did they get it from) sleep() function
	2313	dnl in unistd.h
	2314	AC_DEFINE(HAVE_SLEEP)
	2315	HAVE_SOME_SLEEP_FUNC=1
	2316	fi
	2317
	2318	if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
	2319	dnl try nanosleep() in libc and libposix4, if this fails - usleep()
	2320	POSIX4_LINK=
	2321	AC_CHECK_FUNCS(nanosleep,
	2322	AC_DEFINE(HAVE_NANOSLEEP),
	2323	[
	2324	AC_CHECK_LIB(posix4, nanosleep,
	2325	[
	2326	AC_DEFINE(HAVE_NANOSLEEP)
	2327	POSIX4_LINK="-lposix4"
	2328	],
	2329	[
	2330	AC_CHECK_FUNCS(usleep)
	2331	AC_MSG_WARN([wxSleep() function will not work])
	2332	]
	2333	)
	2334	]
	2335	)
	2336	fi
	2337
	2338	dnl check for uname (POSIX) and gethostname (BSD)
	2339	AC_CHECK_FUNCS(uname gethostname, break)
	2340
	2341	dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
	2342	dnl but not for C++ one - hence change language)
	2343	AC_LANG_SAVE
	2344	AC_LANG_CPLUSPLUS
	2345
	2346	AC_CHECK_FUNCS(strtok_r)
	2347
	2348	AC_LANG_RESTORE
	2349
	2350	dnl check for inet_addr and inet_aton (these may live either in libc, or in
	2351	dnl libnsl or libresolv)
	2352	INET_LINK=
	2353	AC_CHECK_FUNCS(inet_addr,
	2354	AC_DEFINE(HAVE_INET_ADDR),
	2355	[
	2356	AC_CHECK_LIB(nsl, inet_addr,
	2357	INET_LINK="nsl",
	2358	AC_CHECK_LIB(resolv, inet_addr,
	2359	INET_LINK="resolv"
	2360	)
	2361	)
	2362	]
	2363	)
	2364
	2365	AC_CHECK_FUNCS(inet_aton,
	2366	AC_DEFINE(HAVE_INET_ATON),
	2367	[
	2368	dnl only check it in the same lib
	2369	AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
	2370	])
	2371
	2372	if test "x$INET_LINK" != "x"; then
	2373	AC_DEFINE(HAVE_INET_ADDR)
	2374	INET_LINK="-l$INET_LINK"
	2375	fi
	2376
	2377	fi
	2378	dnl if !MSW
	2379
	2380	dnl ===========================================================================
	2381	dnl Now we have all the info we need - use it!
	2382	dnl ===========================================================================
	2383
	2384	dnl flush the cache
	2385	AC_CACHE_SAVE
	2386
	2387	dnl ---------------------------------------------------------------------------
	2388	dnl thread support for Unix (always available under Win32)
	2389	dnl ---------------------------------------------------------------------------
	2390
	2391	dnl under MSW we always have thread support
	2392	if test "$TOOLKIT" != "MSW"; then
	2393
	2394	dnl the code below:
	2395	dnl defines THREADS_OBJ which contains the object files to build
	2396	dnl defines THREADS_LINK which contains the thread library to link with
	2397	dnl defines wxUSE_THREADS=1 if thread support is activated
	2398
	2399	THREADS_LINK=""
	2400	THREADS_OBJ=""
	2401
	2402	if test "$wxUSE_THREADS" = "yes" ; then
	2403	if test "$wxUSE_WINE" = 1 ; then
	2404	AC_MSG_WARN([Threads are not supported under WINE])
	2405	wxUSE_THREADS="no"
	2406	elif test "$USE_BEOS" = 1; then
	2407	AC_MSG_WARN([BeOS threads are not yet supported])
	2408	wxUSE_THREADS="no"
	2409	fi
	2410	fi
	2411
	2412	if test "$wxUSE_THREADS" = "yes" ; then
	2413	dnl find if POSIX threads are available
	2414
	2415	dnl standard lib name is pthread
	2416	dnl We no longer test for pthread-0.7 as it breaks compilation on some
	2417	dnl glibc2 systems, especially for static linkage.
	2418	AC_CHECK_LIB(pthread, pthread_create, [
	2419	THREADS_OBJ="threadpsx.lo"
	2420	THREADS_LINK="pthread"
	2421	], [
	2422	dnl thread functions are in libc_r under FreeBSD
	2423	AC_CHECK_LIB(c_r, pthread_create, [
	2424	THREADS_OBJ="threadpsx.lo"
	2425	THREADS_LINK="c_r"
	2426	], [
	2427	dnl VZ: SGI threads are not supported currently
	2428	AC_CHECK_HEADER(sys/prctl.h, [
	2429	THREADS_OBJ="threadsgi.lo"
	2430	])
	2431	])
	2432	])
	2433
	2434	if test -z "$THREADS_OBJ" ; then
	2435	wxUSE_THREADS=no
	2436	AC_MSG_WARN(No thread support on this system)
	2437	fi
	2438	fi
	2439
	2440	dnl do other tests only if we are using threads
	2441	if test "$wxUSE_THREADS" = "yes" ; then
	2442	AC_CHECK_FUNCS(thr_setconcurrency)
	2443
	2444	dnl define autoconf macro to check for given function in both pthread and
	2445	dnl posix4 libraries
	2446	dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
	2447	dnl VZ: TODO
	2448	dnl AC_DEFUN(AC_FUNC_THREAD,
	2449	dnl [
	2450	dnl AC_CHECK_LIB($THREADS_LINK, $1,
	2451	dnl AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
	2452	dnl [AC_CHECK_LIB("posix4", $1,
	2453	dnl [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
	2454	dnl POSIX4_LINK="-lposix4"
	2455	dnl ])
	2456	dnl ])
	2457	dnl ])
	2458
	2459	AC_CHECK_HEADERS(sched.h)
	2460
	2461	AC_CHECK_LIB($THREADS_LINK, sched_yield,
	2462	AC_DEFINE(HAVE_SCHED_YIELD),
	2463	[AC_CHECK_LIB("posix4", sched_yield,
	2464	[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
	2465	AC_MSG_WARN(wxThread::Yield will not work properly)
	2466	)]
	2467	)
	2468
	2469	dnl VZ: we should be checking for all of the following functions instead:
	2470	dnl 1. pthread_attr_getschedpolicy
	2471	dnl 2. sched_get_priority_min and sched_get_priority_max
	2472	dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
	2473	dnl but it seems that if the first one is there, the other ones are too (of
	2474	dnl course the proper solution would be to implement AC_FUNC_THREAD above
	2475	dnl and do test for them all - anyone?)
	2476	AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
	2477	AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
	2478	[AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
	2479	[AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
	2480	AC_MSG_WARN(Setting thread priority will not work)
	2481	)]
	2482	)
	2483
	2484	AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
	2485	AC_DEFINE(HAVE_PTHREAD_CANCEL),
	2486	AC_MSG_WARN([wxThread::Kill() will not work properly]))
	2487
	2488	AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
	2489	[
	2490	AC_TRY_COMPILE([#include <pthread.h>],
	2491	[
	2492	pthread_cleanup_push(NULL, NULL);
	2493	pthread_cleanup_pop(0);
	2494	], [
	2495	wx_cv_func_pthread_cleanup_push=yes
	2496	AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
	2497	], [
	2498	wx_cv_func_pthread_cleanup_push=no
	2499	])
	2500	])
	2501
	2502	THREADS_LINK="-l$THREADS_LINK"
	2503	fi
	2504
	2505	dnl from if !MSW
	2506	fi
	2507
	2508	if test "$wxUSE_THREADS" = "yes"; then
	2509	AC_DEFINE(wxUSE_THREADS)
	2510
	2511	dnl must define _REENTRANT for multithreaded code
	2512	CFLAGS="${CFLAGS} -D_REENTRANT"
	2513	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2514
	2515	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
	2516	else
	2517	dnl on some systems, _REENTRANT should be defined if we want to use any _r()
	2518	dnl functions - add tests for other functions here as well
	2519	if test "$ac_cv_func_strtok_r" = "yes"; then
	2520	AC_MSG_CHECKING(if -D_REENTRANT is needed)
	2521	if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
	2522	CFLAGS="${CFLAGS} -D_REENTRANT"
	2523	CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
	2524	AC_MSG_RESULT(yes)
	2525	else
	2526	AC_MSG_RESULT(no)
	2527	fi
	2528	fi
	2529	fi
	2530
	2531	if test "$WXGTK13" = 1 ; then
	2532	AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
	2533	WXGTK12=1
	2534	fi
	2535
	2536	if test "$WXGTK12" = 1 ; then
	2537	AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
	2538	fi
	2539
	2540	if test "$WXWINE" = 1 ; then
	2541	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
	2542	fi
	2543
	2544	if test "$wxUSE_CYGWIN" = 1 ; then
	2545	TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
	2546	fi
	2547
	2548	WXDEBUG=
	2549
	2550	if test "$wxUSE_DEBUG_INFO" = "yes" ; then
	2551	WXDEBUG="-g"
	2552	wxUSE_OPTIMISE=no
	2553	fi
	2554
	2555	if test "$wxUSE_DEBUG_GDB" = "yes" ; then
	2556	wxUSE_DEBUG_INFO=yes
	2557	WXDEBUG="-ggdb"
	2558	fi
	2559
	2560	if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
	2561	AC_DEFINE(WXDEBUG)
	2562	WXDEBUG_DEFINE="-D__WXDEBUG__"
	2563	else
	2564	if test "$wxUSE_GTK" = 1 ; then
	2565	WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
	2566	fi
	2567	fi
	2568
	2569	if test "$wxUSE_MEM_TRACING" = "yes" ; then
	2570	AC_DEFINE(wxUSE_MEMORY_TRACING)
	2571	AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
	2572	AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
	2573	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
	2574	fi
	2575
	2576	if test "$wxUSE_DMALLOC" = "yes" ; then
	2577	DMALLOC_LINK="-ldmalloc"
	2578	fi
	2579
	2580	PROFILE=
	2581	if test "$wxUSE_PROFILE" = "yes" ; then
	2582	PROFILE="-pg"
	2583	fi
	2584
	2585	DEP_INFO_FLAGS=
	2586	CODE_GEN_FLAGS=
	2587	if test "$GCC" = yes ; then
	2588	if test "$wxUSE_NO_RTTI" = "yes" ; then
	2589	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
	2590	fi
	2591	if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
	2592	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
	2593	fi
	2594	if test "$wxUSE_PERMISSIVE" = "yes" ; then
	2595	CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
	2596	fi
	2597	if test "$wxUSE_NO_DEPS" = "no" ; then
	2598	DEP_INFO_FLAGS="-MMD"
	2599	fi
	2600	fi
	2601
	2602
	2603	CXXFLAGS=`echo "${CXXFLAGS}" \| sed "s/\-O.//g" `
	2604	CFLAGS=`echo "${CFLAGS}" \| sed "s/\-O.//g" `
	2605	if test "$wxUSE_OPTIMISE" = "no" ; then
	2606	OPTIMISE=
	2607	else
	2608	if test "$GCC" = yes ; then
	2609	OPTIMISE="-O2"
	2610	case "${host}" in
	2611	i586--\|i686-- )
	2612	OPTIMISE="${OPTIMISE} "
	2613	;;
	2614	esac
	2615	else
	2616	OPTIMISE="-O"
	2617	fi
	2618	fi
	2619
	2620	dnl ---------------------------------------------------------------------------
	2621	dnl Optional libraries
	2622	dnl ---------------------------------------------------------------------------
	2623
	2624	ZLIB_INCLUDE=
	2625	if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
	2626	AC_DEFINE(wxUSE_ZLIB)
	2627	if test "$wxUSE_ZLIB" = "yes" ; then
	2628	ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
	2629	else
	2630	ZLIB_LINK=
	2631	AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
	2632	if test "x$ZLIB_LINK" = "x" ; then
	2633	AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
	2634	fi
	2635	fi
	2636	fi
	2637
	2638	PNG_INCLUDE=
	2639	if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
	2640	AC_DEFINE(wxUSE_LIBPNG)
	2641	dnl for the check below to have a chance to succeed, we must already have
	2642	dnl libz somewhere
	2643	if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
	2644	AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
	2645	wxUSE_LIBPNG=yes
	2646	fi
	2647
	2648	if test "$wxUSE_LIBPNG" = "yes" ; then
	2649	PNG_INCLUDE="-I\${top_srcdir}/src/png"
	2650	else
	2651	PNG_LINK=
	2652	AC_CHECK_HEADER(png.h,
	2653	AC_CHECK_LIB(png, png_check_sig,
	2654	PNG_LINK="-lpng",
	2655	,
	2656	[-lz -lm])
	2657	)
	2658	if test "x$PNG_LINK" = "x" ; then
	2659	AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
	2660	fi
	2661	fi
	2662
	2663	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
	2664	fi
	2665
	2666	JPEG_INCLUDE=
	2667	if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
	2668	AC_DEFINE(wxUSE_LIBJPEG)
	2669	if test "$wxUSE_LIBJPEG" = "yes" ; then
	2670	JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
	2671	else
	2672	JPEG_LINK=
	2673	AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
	2674	if test "x$JPEG_LINK" = "x" ; then
	2675	AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
	2676	fi
	2677	fi
	2678	fi
	2679
	2680	TIFF_INCLUDE=
	2681	if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
	2682	AC_DEFINE(wxUSE_LIBTIFF)
	2683	if test "$wxUSE_LIBTIFF" = "yes" ; then
	2684	TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
	2685	else
	2686	TIFF_LINK=
	2687	AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
	2688	TIFF_LINK="-ltiff",
	2689	,
	2690	-lm))
	2691	if test "x$TIFF_LINK" = "x" ; then
	2692	AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
	2693	fi
	2694	fi
	2695	fi
	2696
	2697	if test "$wxUSE_OPENGL" = "yes"; then
	2698	AC_CHECK_HEADER(GL/gl.h, [
	2699	AC_DEFINE(wxUSE_OPENGL)
	2700	AC_DEFINE(wxUSE_GLCANVAS)
	2701	AC_CHECK_LIB(GL, glFlush, [
	2702	OPENGL_LINK="-lGL"
	2703	],[
	2704	AC_CHECK_LIB(MesaGL, glFlush, [
	2705	OPENGL_LINK="-lMesaGL"
	2706	],)
	2707	],)
	2708	],wxUSE_OPENGL=0)
	2709	fi
	2710
	2711	dnl ---------------------------------------------------------------------------
	2712	dnl the library may be built without GUI classes at all
	2713	dnl ---------------------------------------------------------------------------
	2714
	2715	if test "$wxUSE_GUI" = "yes"; then
	2716	AC_DEFINE(wxUSE_GUI)
	2717
	2718	dnl the things we always pull in the GUI version of the library:
	2719	dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
	2720	dnl library really can't be built without those)
	2721	dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
	2722	dnl almost any program and the first 2 are needed to show a message box
	2723	dnl which want to be always able to do)
	2724	dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
	2725	dnl to compile without them (if the app doesn't do any drawing, it doesn't
	2726	dnl need the dcs, pens, brushes, ...), this just can't be done now
	2727	dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
	2728	dnl 5. misc stuff: timers, settings, message box
	2729	else
	2730	AC_DEFINE(wxUSE_NOGUI)
	2731	fi
	2732
	2733	dnl ---------------------------------------------------------------------------
	2734	dnl Unix/Windows
	2735	dnl ---------------------------------------------------------------------------
	2736
	2737	if test "$wxUSE_UNIX" = "yes"; then
	2738	AC_DEFINE(wxUSE_UNIX)
	2739	fi
	2740
	2741	dnl ---------------------------------------------------------------------------
	2742	dnl Register non-GUI class options for makefiles and setup.h
	2743	dnl ---------------------------------------------------------------------------
	2744
	2745	if test "$wxUSE_APPLE_IEEE" = "yes"; then
	2746	AC_DEFINE(wxUSE_APPLE_IEEE)
	2747	fi
	2748
	2749	if test "$wxUSE_WAVE" = "yes"; then
	2750	AC_DEFINE(wxUSE_WAVE)
	2751	fi
	2752
	2753	if test "$wxUSE_FILE" = "yes"; then
	2754	AC_DEFINE(wxUSE_FILE)
	2755	fi
	2756
	2757	if test "$wxUSE_FILESYSTEM" = "yes"; then
	2758	AC_DEFINE(wxUSE_FILESYSTEM)
	2759	fi
	2760
	2761	if test "$wxUSE_FS_INET" = "yes"; then
	2762	AC_DEFINE(wxUSE_FS_INET)
	2763	fi
	2764
	2765	if test "$wxUSE_FS_ZIP" = "yes"; then
	2766	AC_DEFINE(wxUSE_FS_ZIP)
	2767	fi
	2768
	2769	if test "$wxUSE_ZIPSTREAM" = "yes"; then
	2770	AC_DEFINE(wxUSE_ZIPSTREAM)
	2771	fi
	2772
	2773	if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
	2774	AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
	2775	fi
	2776
	2777	if test "$wxUSE_BUSYINFO" = "yes"; then
	2778	AC_DEFINE(wxUSE_BUSYINFO)
	2779	fi
	2780
	2781	if test "$wxUSE_STD_IOSTREAM" = "yes"; then
	2782	AC_DEFINE(wxUSE_STD_IOSTREAM)
	2783	fi
	2784
	2785	if test "$wxUSE_TEXTFILE" = "yes"; then
	2786	if test "$wxUSE_FILE" != "yes"; then
	2787	AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
	2788	else
	2789	AC_DEFINE(wxUSE_TEXTFILE)
	2790	fi
	2791	fi
	2792
	2793	if test "$wxUSE_CONFIG" = "yes" ; then
	2794	if test "$wxUSE_TEXTFILE" != "yes"; then
	2795	AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
	2796	else
	2797	AC_DEFINE(wxUSE_CONFIG)
	2798	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
	2799	fi
	2800	fi
	2801
	2802	if test "$wxUSE_INTL" = "yes" ; then
	2803	if test "$wxUSE_FILE" != "yes"; then
	2804	AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
	2805	else
	2806	AC_DEFINE(wxUSE_INTL)
	2807	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
	2808	fi
	2809	fi
	2810
	2811	if test "$wxUSE_LOG" = "yes"; then
	2812	AC_DEFINE(wxUSE_LOG)
	2813	fi
	2814
	2815	if test "$wxUSE_LONGLONG" = "yes"; then
	2816	AC_DEFINE(wxUSE_LONGLONG)
	2817	fi
	2818
	2819	if test "$wxUSE_PLOT" = "yes"; then
	2820	AC_DEFINE(wxUSE_PLOT)
	2821	fi
	2822
	2823	if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
	2824	AC_DEFINE(wxUSE_DIALUP_MANAGER)
	2825	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
	2826	fi
	2827
	2828	if test "$wxUSE_STREAMS" = "yes" ; then
	2829	AC_DEFINE(wxUSE_STREAMS)
	2830	fi
	2831
	2832	dnl ------------------------------------------------------------------------
	2833	dnl time/date functions
	2834	dnl ------------------------------------------------------------------------
	2835
	2836	if test "$wxUSE_TIMEDATE" = "yes"; then
	2837	dnl check for strptime
	2838	AC_CHECK_FUNCS(strptime)
	2839
	2840	dnl check for timezone variable
	2841	AC_CACHE_CHECK(for timezone variable in <time.h>,
	2842	wx_cv_var_timezone,
	2843	[
	2844	AC_TRY_COMPILE(
	2845	[
	2846	#include <time.h>
	2847	],
	2848	[
	2849	int tz;
	2850	tz = __timezone;
	2851	],
	2852	[
	2853	wx_cv_var_timezone=__timezone
	2854	],
	2855	[
	2856	AC_TRY_COMPILE(
	2857	[
	2858	#include <time.h>
	2859	],
	2860	[
	2861	int tz;
	2862	tz = _timezone;
	2863	],
	2864	[
	2865	wx_cv_var_timezone=_timezone
	2866	],
	2867	[
	2868	AC_TRY_COMPILE(
	2869	[
	2870	#include <time.h>
	2871	],
	2872	[
	2873	int tz;
	2874	tz = timezone;
	2875	],
	2876	[
	2877	wx_cv_var_timezone=timezone
	2878	],
	2879	AC_MSG_ERROR(no timezone variable)
	2880	)
	2881	]
	2882	)
	2883	]
	2884	)
	2885	]
	2886	)
	2887
	2888	dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
	2889	AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
	2890
	2891	dnl check for localtime (it's POSIX, but the check can do no harm...)
	2892	AC_CHECK_FUNCS(localtime)
	2893
	2894	if test "$ac_cv_func_localtime" = "yes"; then
	2895	AC_CACHE_CHECK(for tm_gmtoff in struct tm,
	2896	wx_cv_struct_tm_has_gmtoff,
	2897	[
	2898	AC_TRY_COMPILE(
	2899	[
	2900	#include <time.h>
	2901	],
	2902	[
	2903	struct tm tm;
	2904	tm.tm_gmtoff++;
	2905	],
	2906	[
	2907	wx_cv_struct_tm_has_gmtoff=yes
	2908	AC_DEFINE(WX_GMTOFF_IN_TM)
	2909	],
	2910	wx_cv_struct_tm_has_gmtoff=no
	2911	)
	2912	])
	2913	fi
	2914
	2915	dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
	2916	dnl function to be used for high resolution timers
	2917	AC_CHECK_FUNCS(gettimeofday ftime, break)
	2918
	2919	if test "$ac_cv_func_gettimeofday" = "yes"; then
	2920	AC_CACHE_CHECK([whether gettimeofday takes two arguments],
	2921	wx_cv_func_gettimeofday_has_2_args,
	2922	[
	2923	dnl on some _really_ old systems it takes only 1 argument
	2924	AC_LANG_SAVE
	2925	AC_LANG_CPLUSPLUS
	2926
	2927	AC_TRY_COMPILE(
	2928	[
	2929	#include <sys/time.h>
	2930	#include <unistd.h>
	2931	],
	2932	[
	2933	struct timeval tv;
	2934	struct timezone tz;
	2935	gettimeofday(&tv, &tz);
	2936	],
	2937	wx_cv_func_gettimeofday_has_2_args=yes,
	2938	AC_TRY_COMPILE(
	2939	[
	2940	#include <sys/time.h>
	2941	#include <unistd.h>
	2942	],
	2943	[
	2944	struct timeval tv;
	2945	gettimeofday(&tv);
	2946	],
	2947	wx_cv_func_gettimeofday_has_2_args=no,
	2948	wx_cv_func_gettimeofday_has_2_args=unknown
	2949	)
	2950	)
	2951	AC_LANG_RESTORE
	2952	])
	2953
	2954	if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
	2955	AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
	2956	fi
	2957	fi
	2958
	2959	AC_DEFINE(wxUSE_TIMEDATE)
	2960	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
	2961	fi
	2962
	2963	dnl ------------------------------------------------------------------------
	2964	dnl wxSocket
	2965	dnl ------------------------------------------------------------------------
	2966
	2967	dnl under MSW we always have sockets
	2968	if test "$TOOLKIT" != "MSW"; then
	2969
	2970	if test "$wxUSE_SOCKETS" = "yes"; then
	2971	dnl under Solaris, socket functions live in -lsocket
	2972	AC_CHECK_FUNC(socket,,
	2973	AC_CHECK_LIB(socket, socket,
	2974	INET_LINK="$INET_LINK -lsocket",
	2975	[
	2976	AC_MSG_WARN([socket library not found - sockets will be disabled])
	2977	wxUSE_SOCKETS=no
	2978	]
	2979	)
	2980	)
	2981	fi
	2982
	2983	fi
	2984	dnl if !MSW
	2985
	2986	if test "$wxUSE_SOCKETS" = "yes" ; then
	2987	dnl determine the type of third argument for getsockname
	2988	AC_CACHE_CHECK([what is the type of the third argument of getsockname],
	2989	wx_cv_type_getsockname3,
	2990	[
	2991	AC_LANG_SAVE
	2992	AC_LANG_CPLUSPLUS
	2993
	2994	AC_TRY_COMPILE(
	2995	[
	2996	#include <sys/types.h>
	2997	#include <sys/socket.h>
	2998	],
	2999	[
	3000	socklen_t len;
	3001	getsockname(0, 0, &len);
	3002	],
	3003	wx_cv_type_getsockname3=socklen_t,
	3004	AC_TRY_COMPILE(
	3005	[
	3006	#include <sys/types.h>
	3007	#include <sys/socket.h>
	3008	],
	3009	[
	3010	size_t len;
	3011	getsockname(0, 0, &len);
	3012	],
	3013	wx_cv_type_getsockname3=size_t,
	3014	AC_TRY_COMPILE(
	3015	[
	3016	#include <sys/types.h>
	3017	#include <sys/socket.h>
	3018	],
	3019	[
	3020	int len;
	3021	getsockname(0, 0, &len);
	3022	],
	3023	wx_cv_type_getsockname3=int,
	3024	wx_cv_type_getsockname3=unknown
	3025	)
	3026	)
	3027	)
	3028
	3029	AC_LANG_RESTORE
	3030	])
	3031
	3032	if test "$wx_cv_type_getsockname3" = "unknown"; then
	3033	wxUSE_SOCKETS=no
	3034	AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
	3035	else
	3036	AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
	3037	fi
	3038	fi
	3039
	3040	if test "$wxUSE_SOCKETS" = "yes" ; then
	3041	AC_DEFINE(wxUSE_SOCKETS)
	3042	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
	3043	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
	3044	fi
	3045
	3046	dnl ---------------------------------------------------------------------------
	3047	dnl Joystick support
	3048	dnl ---------------------------------------------------------------------------
	3049
	3050	dnl under MSW we always have joystick support
	3051	if test "$TOOLKIT" != "MSW"; then
	3052
	3053	if test "$wxUSE_JOYSTICK" = 1; then
	3054	dnl joystick support is only for Linux 2.1.x or greater
	3055	AC_CHECK_HEADERS(linux/joystick.h)
	3056	if test "$ac_cv_header_linux_joystick_h" != "yes"; then
	3057	wxUSE_JOYSTICK=0
	3058	AC_MSG_WARN(Joystick not supported yb this system, disabled)
	3059	fi
	3060	fi
	3061
	3062	fi
	3063	dnl if !MSW
	3064
	3065	if test "$wxUSE_JOYSTICK" = 1; then
	3066	AC_DEFINE(wxUSE_JOYSTICK)
	3067	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
	3068	fi
	3069
	3070	dnl ------------------------------------------------------------------------
	3071	dnl DLL support
	3072	dnl ------------------------------------------------------------------------
	3073
	3074	dnl under MSW we always have LoadLibrary/GetProcAddress
	3075	if test "$TOOLKIT" != "MSW"; then
	3076
	3077	HAVE_DL_FUNCS=0
	3078	HAVE_SHL_FUNCS=0
	3079	if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
	3080	dnl the test is a bit complicated because we check for dlopen() both with
	3081	dnl and without -ldl and we also try to find shl_load() if there is no
	3082	dnl dlopen() on this system
	3083	AC_CHECK_FUNCS(dlopen,
	3084	[
	3085	AC_DEFINE(HAVE_DLOPEN)
	3086	HAVE_DL_FUNCS=1
	3087	],
	3088	[
	3089	AC_CHECK_LIB(dl, dlopen,
	3090	[
	3091	AC_DEFINE(HAVE_DLOPEN)
	3092	HAVE_DL_FUNCS=1
	3093	LIBS="$LIBS -ldl"
	3094	],
	3095	[
	3096	AC_CHECK_FUNCS(shl_load,
	3097	[
	3098	AC_DEFINE(HAVE_SHL_LOAD)
	3099	HAVE_SHL_FUNCS=1
	3100	])
	3101	])
	3102	])
	3103
	3104	if test "$HAVE_DL_FUNCS" = 0; then
	3105	if test "$HAVE_SHL_FUNCS" = 0; then
	3106	if test "$USE_UNIX" = 1; then
	3107	AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
	3108	wxUSE_DYNLIB_CLASS=no
	3109	else
	3110	AC_MSG_WARN([Assuming wxLibrary class works on this platform])
	3111	fi
	3112	fi
	3113	fi
	3114	fi
	3115
	3116	fi
	3117	dnl if !MSW
	3118
	3119	if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
	3120	AC_DEFINE(wxUSE_DYNLIB_CLASS)
	3121	else
	3122	wxUSE_ODBC=no
	3123	wxUSE_SERIAL=no
	3124	fi
	3125
	3126	dnl ---------------------------------------------------------------------------
	3127	dnl String stuff
	3128	dnl ---------------------------------------------------------------------------
	3129
	3130	if test "$wxUSE_UNICODE" = "yes" ; then
	3131	AC_DEFINE(wxUSE_UNICODE)
	3132	fi
	3133
	3134	if test "$wxUSE_WCSRTOMBS" = "yes" ; then
	3135	AC_DEFINE(wxUSE_WCSRTOMBS)
	3136	fi
	3137
	3138	if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
	3139	AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
	3140	fi
	3141
	3142	dnl ----------------------------------------------------------------
	3143	dnl serialization support
	3144	dnl ----------------------------------------------------------------
	3145
	3146	if test "$wxUSE_SERIAL" = "yes" ; then
	3147	AC_DEFINE(wxUSE_SERIAL)
	3148	fi
	3149
	3150	dnl ----------------------------------------------------------------
	3151	dnl iODBC support
	3152	dnl ----------------------------------------------------------------
	3153
	3154	IODBC_C_SRC=""
	3155	if test "$wxUSE_ODBC" = "yes" ; then
	3156	AC_DEFINE(wxUSE_ODBC)
	3157	WXODBCFLAG="-D_IODBC_"
	3158	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
	3159	IODBCOBJS="\$(IODBC_OBJS)"
	3160	else
	3161	IODBCOBJS=
	3162	fi
	3163
	3164	dnl ----------------------------------------------------------------
	3165	dnl Register PostScript options for makefiles and setup.h
	3166	dnl ----------------------------------------------------------------
	3167
	3168	if test "$wxUSE_POSTSCRIPT" = "yes" ; then
	3169	AC_DEFINE(wxUSE_POSTSCRIPT)
	3170	fi
	3171
	3172	AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
	3173
	3174	AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
	3175
	3176	dnl ---------------------------------------------------------------------------
	3177	dnl big GUI components: MDI, doc/view, printing, help, ...
	3178	dnl ---------------------------------------------------------------------------
	3179
	3180	if test "$wxUSE_CONSTRAINTS" = "yes"; then
	3181	AC_DEFINE(wxUSE_CONSTRAINTS)
	3182	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
	3183	fi
	3184
	3185	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3186	AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
	3187	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
	3188	fi
	3189
	3190	if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
	3191	AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
	3192	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
	3193	if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
	3194	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
	3195	fi
	3196	fi
	3197
	3198	if test "$wxUSE_HELP" = "yes"; then
	3199	AC_DEFINE(wxUSE_HELP)
	3200	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
	3201	fi
	3202
	3203	if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
	3204	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3205	AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
	3206	else
	3207	AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
	3208	fi
	3209	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
	3210	fi
	3211
	3212	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3213	AC_DEFINE(wxUSE_PROLOGIO)
	3214	fi
	3215
	3216	if test "$wxUSE_RESOURCES" = "yes" ; then
	3217	if test "$wxUSE_PROLOGIO" = "yes" ; then
	3218	AC_DEFINE(wxUSE_RESOURCES)
	3219	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
	3220	else
	3221	AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
	3222	fi
	3223	fi
	3224
	3225	if test "$wxUSE_X_RESOURCES" = "yes"; then
	3226	AC_DEFINE(wxUSE_X_RESOURCES)
	3227	fi
	3228
	3229	dnl ---------------------------------------------------------------------------
	3230	dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
	3231	dnl ---------------------------------------------------------------------------
	3232
	3233	if test "$wxUSE_IPC" = "yes"; then
	3234	if test "$wxUSE_SOCKETS" != "yes"; then
	3235	AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
	3236	fi
	3237
	3238	AC_DEFINE(wxUSE_IPC)
	3239	fi
	3240
	3241	if test "$wxUSE_CLIPBOARD" = "yes"; then
	3242	AC_DEFINE(wxUSE_CLIPBOARD)
	3243	fi
	3244
	3245	if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
	3246	if test "$wxUSE_GTK" = 1; then
	3247	if test "$WXGTK12" != 1; then
	3248	AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
	3249	wxUSE_DRAG_AND_DROP=no
	3250	fi
	3251	fi
	3252
	3253	if test "$wxUSE_MOTIF" = 1; then
	3254	AC_MSG_WARN([Drag and drop is not yet supported under Motif])
	3255	wxUSE_DRAG_AND_DROP=no
	3256	fi
	3257
	3258	if test "$USE_WIN32" = 1; then
	3259	dnl check for ole headers and disable DnD if not present (earlier
	3260	dnl versions of mingw32 don't have them)
	3261	AC_CHECK_HEADERS(ole2.h)
	3262	if test "x$HAVE_OLE2_H" = x ; then
	3263	AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
	3264	wxUSE_DRAG_AND_DROP=no
	3265	fi
	3266	fi
	3267
	3268	if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
	3269	AC_DEFINE(wxUSE_DRAG_AND_DROP)
	3270	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
	3271	fi
	3272
	3273	fi
	3274
	3275	if test "$wxUSE_SPLINES" = "yes" ; then
	3276	AC_DEFINE(wxUSE_SPLINES)
	3277	fi
	3278
	3279	dnl ---------------------------------------------------------------------------
	3280	dnl GUI controls
	3281	dnl ---------------------------------------------------------------------------
	3282
	3283	if test "$wxUSE_ACCEL" = "yes"; then
	3284	AC_DEFINE(wxUSE_ACCEL)
	3285	fi
	3286
	3287	if test "$wxUSE_CARET" = "yes"; then
	3288	AC_DEFINE(wxUSE_CARET)
	3289	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
	3290	fi
	3291
	3292	if test "$wxUSE_COMBOBOX" = "yes"; then
	3293	AC_DEFINE(wxUSE_COMBOBOX)
	3294	fi
	3295
	3296	if test "$wxUSE_CHOICE" = "yes"; then
	3297	AC_DEFINE(wxUSE_CHOICE)
	3298	fi
	3299
	3300	if test "$wxUSE_BMPBUTTON" = "yes"; then
	3301	AC_DEFINE(wxUSE_BMPBUTTON)
	3302	fi
	3303
	3304	if test "$wxUSE_CHECKBOX" = "yes"; then
	3305	AC_DEFINE(wxUSE_CHECKBOX)
	3306	fi
	3307
	3308	if test "$wxUSE_CHECKLST" = "yes"; then
	3309	AC_DEFINE(wxUSE_CHECKLISTBOX)
	3310	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
	3311	fi
	3312
	3313	if test "$wxUSE_GAUGE" = "yes"; then
	3314	AC_DEFINE(wxUSE_GAUGE)
	3315	fi
	3316
	3317	if test "$wxUSE_NEW_GRID" = "yes"; then
	3318	wxUSE_GRID="yes"
	3319	AC_DEFINE(wxUSE_NEW_GRID)
	3320	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
	3321	fi
	3322
	3323	if test "$wxUSE_GRID" = "yes"; then
	3324	AC_DEFINE(wxUSE_GRID)
	3325	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
	3326	fi
	3327
	3328	if test "$wxUSE_IMAGLIST" = "yes"; then
	3329	AC_DEFINE(wxUSE_IMAGLIST)
	3330	fi
	3331
	3332	if test "$wxUSE_LISTBOX" = "yes"; then
	3333	AC_DEFINE(wxUSE_LISTBOX)
	3334	fi
	3335
	3336	if test "$wxUSE_LISTCTRL" = "yes"; then
	3337	if test "$wxUSE_IMAGLIST" = "yes"; then
	3338	AC_DEFINE(wxUSE_LISTCTRL)
	3339	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
	3340	else
	3341	AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
	3342	fi
	3343	fi
	3344
	3345	if test "$wxUSE_NOTEBOOK" = "yes"; then
	3346	AC_DEFINE(wxUSE_NOTEBOOK)
	3347	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
	3348	fi
	3349
	3350	if test "$wxUSE_RADIOBOX" = "yes"; then
	3351	AC_DEFINE(wxUSE_RADIOBOX)
	3352	fi
	3353
	3354	if test "$wxUSE_RADIOBTN" = "yes"; then
	3355	AC_DEFINE(wxUSE_RADIOBTN)
	3356	fi
	3357
	3358	if test "$wxUSE_SASH" = "yes"; then
	3359	AC_DEFINE(wxUSE_SASH)
	3360	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
	3361	fi
	3362
	3363	if test "$wxUSE_SCROLLBAR" = "yes"; then
	3364	AC_DEFINE(wxUSE_SCROLLBAR)
	3365	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
	3366	fi
	3367
	3368	if test "$wxUSE_SLIDER" = "yes"; then
	3369	AC_DEFINE(wxUSE_SLIDER)
	3370	fi
	3371
	3372	if test "$wxUSE_SPINBTN" = "yes"; then
	3373	AC_DEFINE(wxUSE_SPINBTN)
	3374	fi
	3375
	3376	if test "$wxUSE_SPINCTRL" = "yes"; then
	3377	AC_DEFINE(wxUSE_SPINCTRL)
	3378	fi
	3379
	3380	if test "$wxUSE_SPLITTER" = "yes"; then
	3381	AC_DEFINE(wxUSE_SPLITTER)
	3382	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
	3383	fi
	3384
	3385	if test "$wxUSE_STATBMP" = "yes"; then
	3386	AC_DEFINE(wxUSE_STATBMP)
	3387	fi
	3388
	3389	if test "$wxUSE_STATBOX" = "yes"; then
	3390	AC_DEFINE(wxUSE_STATBOX)
	3391	fi
	3392
	3393	if test "$wxUSE_STATLINE" = "yes"; then
	3394	if test "$wxUSE_WINE" = 1 ; then
	3395	AC_MSG_WARN([wxStaticLine is not supported under WINE])
	3396	else
	3397	AC_DEFINE(wxUSE_STATLINE)
	3398	fi
	3399	fi
	3400
	3401	if test "$wxUSE_STATUSBAR" = "yes"; then
	3402	AC_DEFINE(wxUSE_STATUSBAR)
	3403
	3404	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
	3405	fi
	3406
	3407	if test "$wxUSE_TABDIALOG" = "yes"; then
	3408	AC_DEFINE(wxUSE_TAB_DIALOG)
	3409	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
	3410	fi
	3411
	3412	if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
	3413	AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
	3414	wxUSE_TOOLBAR="yes"
	3415	fi
	3416
	3417	if test "$wxUSE_TOOLBAR" = "yes"; then
	3418	AC_DEFINE(wxUSE_TOOLBAR)
	3419
	3420	dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
	3421	if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
	3422	wxUSE_TOOLBAR_NATIVE="yes"
	3423	fi
	3424
	3425	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
	3426	fi
	3427
	3428	if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
	3429	AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
	3430	fi
	3431
	3432	if test "$wxUSE_TOOLTIPS" = "yes"; then
	3433	if test "$wxUSE_MOTIF" = 1; then
	3434	AC_MSG_WARN(wxTooltip not supported yet under Motif)
	3435	else
	3436	if test "$wxUSE_WINE" = 1; then
	3437	AC_MSG_WARN(wxTooltip not supported under WINE)
	3438	else
	3439	AC_DEFINE(wxUSE_TOOLTIPS)
	3440	fi
	3441	fi
	3442	fi
	3443
	3444	if test "$wxUSE_TREECTRL" = "yes"; then
	3445	if test "$wxUSE_IMAGLIST" = "yes"; then
	3446	AC_DEFINE(wxUSE_TREECTRL)
	3447	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
	3448	else
	3449	AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
	3450	fi
	3451	fi
	3452
	3453	dnl ---------------------------------------------------------------------------
	3454	dnl misc options
	3455	dnl ---------------------------------------------------------------------------
	3456
	3457	dnl TODO this is unused for now...
	3458	dnl if test "$wxUSE_WXTREE" = "yes"; then
	3459	dnl AC_DEFINE(wxUSE_WXTREE)
	3460	dnl fi
	3461
	3462	if test "$wxUSE_METAFILE" = "yes"; then
	3463	AC_DEFINE(wxUSE_METAFILE)
	3464	fi
	3465
	3466	if test "$wxUSE_DIRDLG" = "yes"; then
	3467	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3468	AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
	3469	else
	3470	if test "$wxUSE_TREECTRL" != "yes"; then
	3471	AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
	3472	else
	3473	AC_DEFINE(wxUSE_DIRDLG)
	3474	fi
	3475	fi
	3476	fi
	3477
	3478	if test "$wxUSE_TEXTDLG" = "yes"; then
	3479	AC_DEFINE(wxUSE_TEXTDLG)
	3480	fi
	3481
	3482	if test "$wxUSE_STARTUP_TIPS" = "yes"; then
	3483	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3484	AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
	3485	else
	3486	AC_DEFINE(wxUSE_STARTUP_TIPS)
	3487	fi
	3488	fi
	3489
	3490	if test "$wxUSE_PROGRESSDLG" = "yes"; then
	3491	if test "$wxUSE_CONSTRAINTS" != "yes"; then
	3492	AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
	3493	else
	3494	AC_DEFINE(wxUSE_PROGRESSDLG)
	3495	fi
	3496	fi
	3497
	3498	if test "$wxUSE_MINIFRAME" = "yes"; then
	3499	AC_DEFINE(wxUSE_MINIFRAME)
	3500	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
	3501	fi
	3502
	3503	if test "$wxUSE_HTML" = "yes"; then
	3504	AC_DEFINE(wxUSE_HTML)
	3505	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
	3506	INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
	3507	fi
	3508
	3509	if test "$wxUSE_VALIDATORS" = "yes"; then
	3510	AC_DEFINE(wxUSE_VALIDATORS)
	3511	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
	3512	fi
	3513
	3514	if test "$wxUSE_GIF" = "yes" ; then
	3515	AC_DEFINE(wxUSE_GIF)
	3516	fi
	3517
	3518	if test "$wxUSE_PCX" = "yes" ; then
	3519	AC_DEFINE(wxUSE_PCX)
	3520	fi
	3521
	3522	if test "$wxUSE_PNM" = "yes" ; then
	3523	AC_DEFINE(wxUSE_PNM)
	3524	fi
	3525
	3526	dnl ---------------------------------------------------------------------------
	3527	dnl get the string with OS info - used by wxGetOsDescription()
	3528	dnl ---------------------------------------------------------------------------
	3529
	3530	if test "$cross_compiling" = "yes"; then
	3531	dnl Use best guess from host as we can't use uname when cross compiling
	3532	OSINFO="\"$host\""
	3533	else
	3534	dnl attualy work out OS version
	3535	OSINFO=`uname -s -r -m`
	3536	OSINFO="\"$OSINFO\""
	3537	fi
	3538
	3539	AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
	3540
	3541	dnl ---------------------------------------------------------------------------
	3542	dnl Output the makefiles and such from the results found above
	3543	dnl ---------------------------------------------------------------------------
	3544
	3545	GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $TOOLKIT_LINK"
	3546
	3547	dnl all additional libraries (except wxWindows itself) we link with
	3548	EXTRA_LIBS="$LIBS $ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
	3549	if test "$wxUSE_GUI" = "yes"; then
	3550	EXTRA_LIBS="$EXTRA_LIBS $GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK"
	3551	fi
	3552
	3553	dnl all the libraries needed to link wxWindows programs when using the
	3554	dnl makefile system without libtool
	3555	LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
	3556
	3557	dnl all -I options we must pass to the compiler
	3558	INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
	3559
	3560	dnl C/C++ compiler options used to compile wxWindows
	3561	if test "$GXX" = yes ; then
	3562	dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
	3563	CXXWARNINGS="-Wall"
	3564	dnl should enable this one day...
	3565	dnl CXXWARNINGS="-Wall -Werror"
	3566	fi
	3567	EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
	3568
	3569	CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS \| sed 's/ \\+/ /g'`
	3570	CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS \| sed 's/ \+/ /g'`
	3571
	3572	LDFLAGS="$LDFLAGS $PROFILE"
	3573
	3574	if test "$wxUSE_GUI" = "yes"; then
	3575	dnl TODO add checks that these samples will really compile (i.e. all the
	3576	dnl library features they need are present)
	3577
	3578	dnl TODO some samples are never built so far:
	3579	dnl ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
	3580	SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag drawing dynamic \
	3581	font fractal image menu minimal richedit"
	3582
	3583	dnl this is needed to be able to find AFM files
	3584	CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
	3585	else
	3586	SAMPLES_SUBDIRS=""
	3587	fi
	3588
	3589	dnl for convenience, sort the samples in alphabetical order
	3590	dnl
	3591	dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
	3592	dnl in this list - hence uniq. But normally, this shouldn't be needed!
	3593	dnl
	3594	dnl Unfortunately, there is a bug in OS/2's tr, such that
	3595	dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
	3596	dnl only removes the Unix-like part of the introduced line break.
	3597	SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS \| tr -s ' ' \| tr ' ' '\n' \| sort \| uniq \| tr '\n' ' '\| tr -d '\r'`"
	3598
	3599	dnl makefile variables
	3600	AC_SUBST(LEX_STEM)
	3601	AC_SUBST(PATH_IFS)
	3602
	3603	dnl global options
	3604	AC_SUBST(WX_MAJOR_VERSION_NUMBER)
	3605	AC_SUBST(WX_MINOR_VERSION_NUMBER)
	3606	AC_SUBST(WX_RELEASE_NUMBER)
	3607	AC_SUBST(WX_LIBRARY_NAME)
	3608	AC_SUBST(WX_LIBRARY_NAME_STATIC)
	3609	AC_SUBST(WX_LIBRARY_NAME_SHARED)
	3610	AC_SUBST(WX_LIBRARY)
	3611	AC_SUBST(WX_TARGET_LIBRARY)
	3612	AC_SUBST(WX_LIBRARY_LINK1)
	3613	AC_SUBST(WX_LIBRARY_LINK2)
	3614	AC_SUBST(WX_LIBRARY_LINK3)
	3615	AC_SUBST(PROGRAM_EXT)
	3616
	3617	dnl global gl options
	3618	AC_SUBST(WX_LIBRARY_NAME_GL)
	3619	AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
	3620	AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
	3621	AC_SUBST(WX_LIBRARY_GL)
	3622	AC_SUBST(WX_TARGET_LIBRARY_GL)
	3623	AC_SUBST(WX_LIBRARY_LINK1_GL)
	3624	AC_SUBST(WX_LIBRARY_LINK2_GL)
	3625	AC_SUBST(WX_LIBRARY_LINK3_GL)
	3626
	3627	dnl are we supposed to create the links?
	3628	AC_SUBST(WX_ALL)
	3629	AC_SUBST(WX_ALL_INSTALLED)
	3630
	3631	AC_SUBST(SHARED_LD)
	3632	AC_SUBST(PIC_FLAG)
	3633	AC_SUBST(DEP_INFO_FLAGS)
	3634	AC_SUBST(CODE_GEN_FLAGS)
	3635	AC_SUBST(BURNT_LIBRARY_NAME)
	3636	AC_SUBST(BURNT_LIBRARY_NAME_GL)
	3637	AC_SUBST(WX_TARGET_LIBRARY_TYPE)
	3638
	3639	dnl debugging options
	3640	AC_SUBST(WXDEBUG_DEFINE)
	3641
	3642	dnl toolkit options
	3643	AC_SUBST(USE_GUI)
	3644	AC_SUBST(AFMINSTALL)
	3645	AC_SUBST(TOOLKIT)
	3646	AC_SUBST(TOOLKIT_DEF)
	3647	AC_SUBST(TOOLKIT_DIR)
	3648	AC_SUBST(TOOLKIT_INCLUDE)
	3649
	3650	dnl what to compile
	3651	AC_SUBST(GUIHEADERS)
	3652	AC_SUBST(GUIOBJS)
	3653	AC_SUBST(COMMONOBJS)
	3654	AC_SUBST(GENERICOBJS)
	3655	AC_SUBST(GUIDEPS)
	3656	AC_SUBST(COMMONDEPS)
	3657	AC_SUBST(GENERICDEPS)
	3658	AC_SUBST(IODBCOBJS)
	3659	AC_SUBST(UNIXOBJS)
	3660	AC_SUBST(UNIXDEPS)
	3661	AC_SUBST(ALL_OBJECTS)
	3662	AC_SUBST(ALL_DEPFILES)
	3663
	3664	dnl distribution vars
	3665	AC_SUBST(GUIDIST)
	3666	AC_SUBST(PORT_FILES)
	3667	AC_SUBST(DISTDIR)
	3668	AC_SUBST(RPM_SPEC)
	3669	AC_SUBST(RPM_FILES)
	3670
	3671	dnl additional subdirectories where we will build
	3672	AC_SUBST(SRC_SUBDIRS)
	3673	AC_SUBST(INCLUDE_SUBDIRS)
	3674	AC_SUBST(UTILS_SUBDIRS)
	3675	AC_SUBST(DOCS_SUBDIRS)
	3676	AC_SUBST(SAMPLES_SUBDIRS)
	3677	AC_SUBST(USER_SUBDIRS)
	3678
	3679	dnl additional libraries and linker settings
	3680	AC_SUBST(LDFLAGS)
	3681	AC_SUBST(EXTRA_LIBS)
	3682	AC_SUBST(EXTRADEFS)
	3683	AC_SUBST(LIBS)
	3684	AC_SUBST(LD_LIBS)
	3685
	3686	dnl additional resurces settings
	3687	AC_SUBST(RCINPUTSWITCH)
	3688	AC_SUBST(RCOUTPUTSWITCH)
	3689	AC_SUBST(RESPROGRAM)
	3690	AC_SUBST(RESCOMP)
	3691	AC_SUBST(RESFLAGS)
	3692
	3693	dnl These seam to be missing
	3694	AC_SUBST(DLLTOOL)
	3695	AC_SUBST(AS)
	3696	AC_SUBST(NM)
	3697	AC_SUBST(LD)
	3698	AC_SUBST(MAKEINFO)
	3699
	3700
	3701	dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
	3702	dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
	3703	dnl - and we do use it)
	3704	AC_PROG_MAKE_SET
	3705
	3706	dnl move setup.h back if available
	3707	if test -d include; then
	3708	if test -d include/wx; then
	3709	if test -d include/wx/${TOOLKIT_DIR}; then
	3710	if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
	3711	mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
	3712	fi
	3713	fi
	3714	fi
	3715	fi
	3716
	3717	AC_CONFIG_HEADER(setup.h:setup.h.in)
	3718
	3719	dnl some more GUI only things
	3720	if test "$wxUSE_GUI" = "yes"; then
	3721	dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
	3722	dnl samples and the only way to do it is, again, use the cache
	3723	wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
	3724	wx_cv_path_ifs=$PATH_IFS
	3725	wx_cv_program_ext=$PROGRAM_EXT
	3726	wx_cv_target_library=$WX_TARGET_LIBRARY
	3727	wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
	3728	AC_CONFIG_SUBDIRS(demos samples utils contrib)
	3729	fi
	3730	dnl from wxUSE_GUI
	3731
	3732	dnl create each of the files in the space separated list from the file.in
	3733	dnl (the original file name may be overriden by appending another name after a
	3734	dnl colon)
	3735	AC_OUTPUT([
	3736	wx-config
	3737	src/make.env
	3738	src/makeprog.env
	3739	src/makelib.env
	3740	Makefile
	3741	],
	3742	[
	3743	chmod +x wx-config
	3744	mv wx-config wx${TOOLKIT_DIR}-config
	3745	${LN_S} wx${TOOLKIT_DIR}-config wx-config
	3746
	3747	dnl the debian installer wants setup.h to be in the lib subdir
	3748	dnl so we copy it there
	3749
	3750	if test ! -d lib; then
	3751	mkdir lib
	3752	fi
	3753	if test ! -d lib/wx; then
	3754	mkdir lib/wx
	3755	fi
	3756	if test ! -d lib/wx/include; then
	3757	mkdir lib/wx/include
	3758	fi
	3759	if test ! -d lib/wx/include/wx; then
	3760	mkdir lib/wx/include/wx
	3761	fi
	3762	if test ! -d lib/wx/include/wx/${TOOLKIT_DIR}; then
	3763	mkdir lib/wx/include/wx/${TOOLKIT_DIR}
	3764	fi
	3765	if test -f setup.h; then
	3766	cp -f setup.h lib/wx/include/wx/${TOOLKIT_DIR}/setup.h
	3767	fi
	3768
	3769	dnl move setup.h to its final place
	3770
	3771	if test ! -d include; then
	3772	mkdir include
	3773	fi
	3774	if test ! -d include/wx; then
	3775	mkdir include/wx
	3776	fi
	3777	if test ! -d include/wx/${TOOLKIT_DIR}; then
	3778	mkdir include/wx/${TOOLKIT_DIR}
	3779	fi
	3780	if test -f setup.h; then
	3781	mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
	3782	fi
	3783
	3784	],
	3785	[
	3786	TOOLKIT_DIR="${TOOLKIT_DIR}"
	3787	LN_S="${LN_S}"
	3788	]
	3789	)
	3790